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9320 products
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$8.99
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Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves Pink Standard Size 100ctMatte shuffle feel and bold pink backing for standard-size decks.
Gamegenic Matte Prime Sleeves are built for players who want dependable protection without giving up clean handling at the table. This pink standard-size pack includes 100 matte-backed sleeves sized for standard trading cards, with a black interior layer and dimensions designed to work well for double-sleeving.
per pack
size
64 × 89 mm
What's inside: 1 pack of 100 pink Gamegenic Matte Prime Sleeves. Sleeve size is 66 x 91 mm for standard-size cards up to 64 x 89 mm.
Product highlights
- Matte back finish: Designed to provide a non-glare surface and a smooth shuffle feel for regular play.
- Black interior layer: The sleeve construction uses a black inside to help create a fully opaque backing.
- Standard card game sizing: Sized for cards up to 64 x 89 mm, making them a practical fit for many standard trading card games.
- Double-sleeving friendly: Gamegenic describes this line as optimized to work well for sleeve-within-sleeve protection.
- Consistent 100-count pack: One pack covers a full deck plus extras for sideboards, tokens, or replacements.
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Product questions
What cards do these sleeves fit?
These sleeves are made for standard-size cards up to 64 x 89 mm. The outer sleeve size is 66 x 91 mm.
How many sleeves are included?
Each pack includes 100 sleeves, which is enough for many standard constructed decks with extras for sideboard cards or replacements.
Can these be used for double-sleeving?
Yes. Gamegenic describes Matte Prime Sleeves as optimized to work well for double-sleeving, also known as sleeve-within-sleeve protection.
Add reliable protection and a bright pink finish to your next deck with Gamegenic Matte Prime Sleeves from Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic MATTE Prime Sleeves OrangeMatte protection for standard-size gaming cards.
Gamegenic MATTE Prime Sleeves Orange are built for standard-size cards and come packed in a bold orange finish with a non-reflective matte back. This pack includes 100 sleeves sized 66 x 91 mm, designed to help protect cards from bent corners, scratches, and wear during regular play while also offering a smooth shuffle feel.
per pack
size
back finish
What's inside: 1 pack of 100 orange MATTE Prime Sleeves for standard-size gaming cards, with each sleeve measuring 66 x 91 mm.
Product highlights
- Standard-size fit: Sized for standard gaming cards, with a 66 x 91 mm sleeve format commonly used across many TCG and tabletop card games.
- Matte, non-reflective back: The textured matte finish is designed to reduce glare and give cards a controlled shuffle feel in hand.
- Built for regular play: Gamegenic markets these sleeves as protection against bent corners, scratches, and damage from frequent shuffling.
- Double-sleeving friendly: The MATTE Prime line is optimized in size to work well for double-sleeving setups.
- Bright orange color: A bold deck color option that makes it easy to separate decks or organize different formats and game systems.
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Product questions
What cards do these sleeves fit?
These are standard-size card sleeves measuring 66 x 91 mm. They are intended for standard-size gaming cards, but it is still smart to compare your card dimensions before ordering.
How many sleeves are included?
This product includes 100 orange MATTE Prime Sleeves in one pack.
Are these good for double-sleeving?
Yes. Gamegenic describes the MATTE Prime Sleeves line as optimized in size to work well for double-sleeving setups.
Add bright orange protection to your next deck with Gamegenic MATTE Prime Sleeves from Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves Lime 100 Count PackBright color, matte shuffle feel, and dependable protection for standard-size gaming cards.
Gamegenic Matte Prime Sleeves in Lime are built for players who want clean handling and solid protection without sacrificing table presence. This pack includes 100 standard-size matte sleeves sized 66 x 91 mm, designed to help guard cards from bent corners, scratches, and wear during regular play and transport.
per pack
in mm
finish
What's inside: 1 pack of 100 lime Gamegenic Matte Prime Sleeves for standard-size cards, with each sleeve measuring 66 x 91 mm.
Product highlights
- Standard-size coverage: Sized at 66 x 91 mm for standard card game cards.
- Matte front and back feel: The matte, non-reflective finish is designed to reduce glare during gameplay.
- Made for regular play: Gamegenic describes the line as protection against bent corners, scratches, and damage from frequent shuffling.
- Double-sleeving friendly: Gamegenic lists Matte Prime Sleeves as optimized to work for double-sleeving setups.
- Distinct lime color: A bright sleeve color that stands out in deck boxes, bags, and on the table.
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Product questions
How many sleeves are included?
This pack includes 100 Gamegenic Matte Prime Sleeves in Lime.
What cards do these sleeves fit?
These sleeves are standard size at 66 x 91 mm. They are intended for standard-size gaming cards, and Gamegenic advises comparing your card dimensions before purchase.
Are these glossy or matte?
This is the Matte Prime version, featuring a matte, non-reflective finish intended to reduce glare and provide a smooth shuffle feel.
If you want bright deck protection with a matte finish for standard-size cards, this lime 100-count pack is an easy upgrade for your next game night.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves YellowMatte protection for standard-size gaming cards.
Built for players who want reliable shuffle feel and clean table presentation, these Gamegenic Matte Prime Sleeves in Yellow are sized for standard cards and sold in a 100-count pack. The matte backing helps reduce glare, while the durable polypropylene construction is designed to protect cards from scratches, bent corners, and regular gameplay wear.
per pack
mm
mm
What's inside: 1 pack containing 100 yellow matte sleeves for standard-size cards. Sleeve dimensions are 66 x 91 mm and they are designed for cards up to 64 x 89 mm.
Product highlights
- Matte back finish: The anti-glare matte backing is designed to improve visibility and reduce distracting reflections during play.
- Standard card fit: Sized at 66 x 91 mm, these sleeves are made for standard-size gaming cards up to 64 x 89 mm.
- Built for regular shuffling: Gamegenic lists durable construction, strong back opacity, and a finely structured back to help decks handle cleanly and stay stacked.
- Double-sleeving friendly: The manufacturer describes the size and fit as ideal for double-sleeving standard cards.
- Collector-safe materials: These sleeves are made from polypropylene and are listed as acid-free and PVC-free.
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Product questions
What cards do these sleeves fit?
These sleeves are made for standard-size cards up to 64 x 89 mm. The sleeve itself measures 66 x 91 mm.
How many sleeves are included?
Each pack includes 100 yellow matte sleeves.
Can these be used for double-sleeving?
Yes. Gamegenic describes the fit and size of Matte Prime Sleeves as ideal for double-sleeving standard cards.
If you want bright color, matte handling, and dependable protection for your standard-size deck, these Gamegenic Yellow sleeves are an easy addition to your setup.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic MATTE Prime Sleeves Green Standard Card Game SleevesNon-glare matte protection for standard-size decks.
Gamegenic MATTE Prime Sleeves in green are built for players who want dependable protection, a smooth shuffle feel, and a clean matte finish. This pack includes 100 standard-size sleeves sized for trading card and tabletop card games, with a non-reflective back and dimensions designed to work well for double-sleeving.
per pack
in mm
finish
What's inside: One pack of 100 green Gamegenic MATTE Prime Sleeves for standard-size cards. Sleeve dimensions are 66 x 91 mm.
Product highlights
- Standard-size coverage: Designed in the standard 66 x 91 mm sleeve format used for many popular trading card and tabletop card game cards.
- Non-glare matte finish: The matte back helps reduce reflections while keeping a consistent feel during play and shuffling.
- Built for regular use: Gamegenic describes the sleeves as durable and optimized for reliable card protection against bent corners, scratches, and wear from frequent shuffling.
- Double-sleeving friendly: The Prime sleeve size is designed to work well with inner sleeves for players who want an extra layer of protection.
- Color-coded deck setup: The green finish makes it easy to separate decks, sideboards, or game components at a glance.
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Product questions
How many sleeves are included?
This pack includes 100 green Gamegenic MATTE Prime Sleeves.
What size cards do these fit?
These sleeves are 66 x 91 mm, the standard card game sleeve size used for many TCG and tabletop cards. As with any sleeve purchase, compare your card dimensions to the sleeve size before ordering.
Can these be used for double-sleeving?
Yes. Gamegenic states that the MATTE Prime Sleeves are optimized to work well for double-sleeving when paired with compatible inner sleeves.
If you want matte standard-size sleeves in a bold green finish, this 100-count Gamegenic pack is an easy choice for protecting decks you play often.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves WhiteClean matte protection for standard-size gaming cards.
Gamegenic Matte Prime Sleeves in White are built for players who want a reliable shuffle feel and solid everyday protection for standard-size cards. This pack includes 100 non-glare matte sleeves sized for many popular trading card and tabletop card games, with an optimized fit that also works well for double-sleeving.
per pack
size
finish
What's inside: 1 pack of 100 Gamegenic Matte Prime Sleeves in White, sized 66 x 91 mm for standard-size cards.
Product highlights
- Matte, non-glare finish: Designed to reduce glare while giving the sleeves a smooth handling feel during play and shuffling.
- Standard-size fit: Each sleeve measures 66 x 91 mm, a common size for standard trading and tabletop game cards.
- Built for 100-card needs: One pack includes 100 sleeves, making it a practical choice for full decks used in many popular formats.
- Double-sleeving compatible: Gamegenic lists the Matte Prime line as optimized to work well with inner sleeves for added card protection.
- PVC-free construction: A solid option for players looking for everyday storage and play protection from a recognized gaming accessories brand.
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Product questions
What cards do these sleeves fit?
These sleeves are listed at 66 x 91 mm and are intended for standard-size gaming cards. As with any sleeve purchase, compare that size to the cards you plan to protect before ordering.
How many sleeves come in one pack?
One pack includes 100 white matte sleeves.
Can these be used for double-sleeving?
Yes. Gamegenic describes the Matte Prime line as optimized to work for double-sleeving when paired with compatible inner sleeves.
Refresh your deck with a crisp white look and dependable matte protection from Gamegenic at Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves Blue Standard SizeMatte shuffle feel for everyday deck protection.
These Gamegenic Matte Prime Sleeves in blue are built for standard-size trading and gaming cards. With a non-reflective matte back, acid-free and PVC-free construction, and a fit designed for cards up to 64 x 89 mm, they are a strong choice for regular play, storage, and double-sleeving setups.
per pack
size
up to
What's inside: 1 pack containing 100 blue matte standard-size sleeves. Sleeve size is 66 x 91 mm and designed for cards up to 64 x 89 mm.
Product highlights
- Matte finish: The non-glare back reduces reflections and helps create a smooth handling experience during play.
- Standard card compatibility: Sized for standard trading card game cards, with Gamegenic listing support for cards up to 64 x 89 mm.
- Built for regular use: These sleeves are designed to help protect cards from bent corners, scratches, and wear from frequent shuffling.
- Double-sleeve friendly: The size is optimized to work well in double-sleeving setups for added protection.
- Collector-safe materials: Acid-free and PVC-free construction supports long-term card care.
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Product questions
What cards do these sleeves fit?
These sleeves are 66 x 91 mm and are intended for standard-size cards up to 64 x 89 mm. They are commonly used for many trading card and tabletop card games that use standard dimensions.
How many sleeves are included?
This product includes 100 blue matte sleeves in one pack.
Are these good for double-sleeving?
Yes. Gamegenic describes the Matte Prime line as optimized in size to work well for double-sleeving, making them a practical outer sleeve option for many players.
If you need reliable standard-size sleeves with a matte back and clean blue finish, this Gamegenic pack is an easy addition to your next order from Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Prime Sleeves RedMatte, non-glare protection for standard-size gaming cards.
Gamegenic Matte Prime Sleeves Red are built for standard-size cards and designed for regular play, storage, and shuffling. This pack includes 100 matte sleeves in red with a non-reflective finish, extra-high back-cover opacity, and sizing that fits cards up to 64 x 89 mm.
per pack
size
up to
What's inside: 1 pack of 100 red matte standard-size card sleeves. Sleeve dimensions are 66 x 91 mm and they are designed for cards up to 64 x 89 mm.
Product highlights
- Matte finish: A non-glare, non-reflective surface helps reduce shine while keeping a smooth shuffle feel.
- Standard-size fit: Sized at 66 x 91 mm for standard gaming cards up to 64 x 89 mm.
- Opaque red backs: Extra-high back-cover opacity helps keep card backs concealed during play.
- Built for regular use: Gamegenic describes these sleeves as acid-free and PVC-free, made to help protect cards from bent corners, scratches, and wear from frequent shuffling.
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Product questions
What cards do these sleeves fit?
These sleeves are sized 66 x 91 mm and are intended for standard-size cards up to 64 x 89 mm.
How many sleeves come in one pack?
Each pack includes 100 red matte sleeves.
Are these clear or colored on the back?
These are red-backed matte sleeves with extra-high back-cover opacity, designed to help conceal card backs during play.
If you need dependable standard-size sleeves with a matte shuffle feel and solid back opacity, Gamegenic Matte Prime Sleeves Red are an easy addition to your next order at Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Prime Sleeves OrangeBright color, clean fit, and dependable deck protection.
Gamegenic Prime Sleeves Orange are made for standard-sized gaming cards and give your deck a sharp opaque look with reliable everyday protection. These sleeves are sized for smooth handling, built for frequent shuffling, and work well for players who want durable outer sleeves that can also be used for double-sleeving.
per pack
in mm
color
What's inside: 1 pack of 100 Gamegenic Prime Sleeves in Orange. Sleeve size is 66 x 91 mm for standard-sized gaming cards.
Product highlights
- Standard-size fit: Designed at 66 x 91 mm for standard-sized gaming cards.
- 100 sleeves per pack: A practical count for many full decks, including larger deck formats.
- Built for play: Gamegenic describes the sleeves as durable for frequent shuffling and made to help prevent bent corners, scratches, and general wear.
- Opaque orange backs: Extra-high back-cover opacity helps maintain a consistent card back appearance, even on lighter colors.
- Double-sleeving friendly: The sleeves are optimized in size to work well with inner sleeves for added protection.
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Product questions
What cards do these sleeves fit?
These are Gamegenic Prime Sleeves sized at 66 x 91 mm for standard-sized gaming cards. If you are unsure about your card dimensions, compare your cards to the sleeve size before ordering.
How many sleeves are included?
Each pack includes 100 orange Prime Sleeves.
Can these be used for double-sleeving?
Yes. Gamegenic states that Prime Sleeves are optimized in size to work well for sleeve-within-sleeve protection when paired with compatible inner sleeves.
Add a bright orange finish to your deck and keep your standard-size cards protected with Gamegenic Prime Sleeves from Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic PRIME Sleeves Yellow Standard Card Game Size 100ct
Bright color, smooth shuffle, reliable everyday deck protection.
These Gamegenic PRIME Sleeves in yellow are built for standard-size trading cards, with opaque backs, a clear front, and a size optimized for a snug, professional fit. A 100-sleeve pack makes them a practical pick for protecting a full deck while keeping your cards easy to shuffle and ready for regular play.
per pack
in mm
size
What's inside: 1 pack containing 100 yellow Gamegenic PRIME Sleeves for standard-size cards. Sleeve dimensions are 66 x 91 mm.
Product highlights
- Standard-size protection: Sized at 66 x 91 mm for standard card game cards.
- 100 sleeves in one pack: A convenient count for sleeving a full deck with extras depending on your format.
- Built for double-sleeving: Gamegenic markets the PRIME line as optimized to work well in sleeve-within-sleeve setups.
- Yellow opaque backs: Adds a bold table-ready look while helping keep card backs consistent during play.
- Made for regular handling: Designed to help protect cards from wear during shuffling, storage, and gameplay.
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Product questions
How many sleeves are included?
This pack includes 100 Gamegenic PRIME Sleeves in yellow.
What size cards do these fit?
They are standard card game size sleeves measuring 66 x 91 mm, intended for standard-size trading and tabletop game cards.
Are these matte sleeves?
No. This listing is for Gamegenic PRIME Sleeves: Yellow, not the separate MATTE Prime Sleeves version.
Add a clean pop of color to your deck and keep your standard-size cards protected with Gamegenic PRIME Sleeves from Monmouth Cards.
$8.99
Unit price per$8.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Prime Sleeves Green Standard Size 100ctOpaque backs and smooth shuffling for standard-size decks.
These Gamegenic Prime Sleeves in green are built for standard-size trading cards and deck play. Each pack includes 100 sleeves sized at 66 x 91 mm, with opaque backs, high clarity on the front, and sizing designed to work well for double-sleeving. A strong choice for protecting tournament decks, commander builds, or everyday play favorites.
per pack
in mm
in mm
What's inside: One pack of 100 green Gamegenic Prime Sleeves for standard-size cards. Sleeve size is 66 x 91 mm and is intended for cards up to 64 x 89 mm.
Product highlights
- Standard-size protection: Sized for standard trading cards, with 66 x 91 mm sleeves designed for cards up to 64 x 89 mm.
- 100-count pack: A full pack for sleeving a deck with extras for sideboard cards, tokens, or replacements.
- Opaque green backs: Extra-high back-cover opacity helps keep the reverse side consistent, even with a lighter color.
- Clear front and shuffle feel: Built for visual clarity on the card face and smooth handling during regular play.
- Double-sleeving friendly: The sizing is optimized to work well as an outer sleeve in a double-sleeved setup.
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Product questions
How many sleeves are included?
This pack includes 100 Gamegenic Prime Sleeves in green.
What cards do these sleeves fit?
They are standard-size sleeves measuring 66 x 91 mm and are intended for cards up to 64 x 89 mm.
Can these be used for double-sleeving?
Yes. Gamegenic states that Prime Sleeves are optimized in size to work well for double-sleeving setups.
If you need dependable standard-size deck protection in a bold green finish, these Gamegenic Prime Sleeves are an easy addition to your next order from Monmouth Cards.
$4.99
Unit price per$4.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic PRIME Japanese Size Sleeves PurpleClean shuffle feel and reliable protection for smaller-format decks.
Gamegenic PRIME Japanese Size Sleeves Purple are built for smaller TCG cards that need a precise fit and a smooth shuffle. This pack includes 60 purple sleeves sized for cards up to 59 x 86 mm, making them a strong choice for Japanese-size games while keeping your deck protected during play and storage.
per pack
size
up to
What's inside: 1 pack of 60 purple Japanese-size PRIME sleeves. Sleeve size is 62 x 89 mm and the pack is intended for cards up to 59 x 86 mm.
Product highlights
- Japanese-size fit: Designed for smaller cards, with sleeves measuring 62 x 89 mm and sized for cards up to 59 x 86 mm.
- Solid purple backs: A bold color option that helps unify your deck presentation at the table.
- Built for play: Gamegenic highlights durability, easy shuffling, and extra-high clarity for visual quality.
- Opaque back cover: The product packaging notes extra-high back-cover opacity, including on lighter colors in the PRIME line.
- Collector-friendly materials: The packaging identifies these sleeves as acid-free and PVC-free.
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Product questions
What cards do these sleeves fit?
These sleeves are intended for cards up to 59 x 86 mm. The sleeves themselves measure 62 x 89 mm, so they are made for Japanese-size card games and similarly sized cards.
How many sleeves are included?
Each pack contains 60 sleeves.
Are these clear or colored sleeves?
This listing is for the purple version of Gamegenic PRIME Japanese Size Sleeves, with colored backs designed for protected deck play and presentation.
Protect your smaller-format deck with a clean purple finish and a fit made for Japanese-size cards.
$4.99
Unit price per$4.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Prime Japanese Size Sleeves RedClean shuffling and reliable protection for smaller-format decks.
Gamegenic Prime Japanese Size Sleeves Red are built for card games that use smaller Japanese-size cards. Each pack includes 60 sleeves sized 62 x 89 mm, made to fit cards up to 59 x 86 mm. They are designed for smooth handling, durable protection, strong back opacity, and clear fronts that keep your cards easy to read at the table.
per pack
size
up to
What's inside: 1 pack of 60 red Japanese-size Prime sleeves. Sleeve size is 62 x 89 mm and they are intended for cards up to 59 x 86 mm.
Product highlights
- Japanese-size fit: Designed for smaller-format cards, with a 62 x 89 mm sleeve size that fits cards up to 59 x 86 mm.
- Solid red back: Extra-high back-cover opacity helps maintain a consistent card back appearance, even with lighter sleeve colors in the Prime line.
- Clear front and smooth shuffle feel: Built for clean visibility and easy handling during casual play, tournament prep, or storage between rounds.
- Deck-protection focused: Acid-free and PVC-free construction is made for protecting playable cards while keeping your deck presentation neat.
- Works well for popular games: Suitable for many Japanese-size card games, including smaller-format decks commonly associated with titles like Yu-Gi-Oh!.
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Product questions
What card size do these sleeves fit?
These sleeves are 62 x 89 mm and are made for cards up to 59 x 86 mm, which is the smaller Japanese card size used by many trading card games.
How many sleeves are included?
Each pack includes 60 red sleeves.
Are these good for double sleeving?
Gamegenic describes the Japanese Size Prime Sleeves as optimized in size to work well for double-sleeving. As always, compare your inner sleeve and card dimensions before use.
If you need dependable protection for smaller-format decks, these red Gamegenic Prime sleeves are an easy upgrade for play, storage, and cleaner shuffling.
$4.99
Unit price per$4.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Prime Japanese Size Sleeves BlackClean black backs for Japanese-size decks and smooth shuffling.
Built for smaller-format trading cards, these Gamegenic Prime Japanese Size Sleeves give your deck reliable everyday protection with an opaque black back, clear front, and easy shuffle feel. They are sized for cards up to 59 x 86 mm, making them a strong fit for many popular Japanese-size TCGs and deckbuilding setups.
per pack
size
up to
What's inside: 1 pack containing 60 black Gamegenic Prime Japanese Size Sleeves made from polypropylene, packaged in a cardboard box.
Product highlights
- Opaque black backs: Gamegenic states the back cover has extra-high opacity, helping maintain a consistent card back presentation in play.
- Clear front for card visibility: The sleeves are designed for extra-high clarity so your card face stays easy to read and display.
- Built for Japanese-size cards: Sleeve dimensions are 62 x 89 mm and are intended for cards up to 59 x 86 mm.
- Made for regular play: These polypropylene sleeves are described by Gamegenic as durable, with a shuffle feel suited to repeated deck use.
- Acid-free and PVC-free: A solid choice for players who want straightforward protection without unnecessary extras.
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Product questions
What cards do these sleeves fit?
These sleeves measure 62 x 89 mm and are intended for cards up to 59 x 86 mm. Gamegenic recommends comparing your card size before purchase, since actual game card dimensions can vary by title and publisher.
How many sleeves come in one pack?
Each pack includes 60 sleeves.
Are these tournament-friendly opaque sleeves?
Gamegenic describes the black backs as extra-high opacity, with a clear front and smooth shuffle feel. As always, confirm sleeve requirements with your local event or tournament organizer if needed.
If you need dependable black sleeves for a Japanese-size deck, this 60-count Gamegenic pack is an easy pickup for play, storage, and cleaner table presentation.
$4.99
Unit price per$4.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Thick Inner Sleeves
Extra-thick protection for standard-size cards and double-sleeved decks.
Gamegenic Thick Inner Sleeves are built for players and collectors who want a tighter, sturdier inner layer for standard-size cards. With reinforced 100-micron thickness, a precise 64 x 89 mm sleeve size, and clear polypropylene construction, these sleeves are made for double-sleeving while helping protect cards from fingerprints, scratches, and bent corners.
per pack
size
thickness
What's inside: 1 pack containing 50 clear Thick Inner Sleeves. Sleeve size is 64 x 89 mm and fits standard-size cards up to 63 x 88 mm.
Product highlights
- Extra-thick inner protection: These sleeves use reinforced 100-micron material, making them thicker than conventional inner sleeves for added card support.
- Made for standard-size cards: The 64 x 89 mm sleeve size is designed for cards up to 63 x 88 mm, a common fit for many trading card games.
- Ideal for double-sleeving: Use them as the inner layer inside a standard outer sleeve to add another level of everyday protection.
- Clear and consistent: Gamegenic lists extra-high clarity and consistent sizing, helping preserve card visibility and a uniform deck feel.
- Collector-friendly materials: Made from polypropylene and listed as acid-free and PVC-free.
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Product questions
What cards do these sleeves fit?
These sleeves are made for standard-size cards up to 63 x 88 mm. The sleeve itself measures 64 x 89 mm.
Can these be used for double-sleeving?
Yes. Gamegenic describes Thick Inner Sleeves as ideal for double-sleeving and designed to fit inside standard outer sleeves.
How many sleeves are included?
Each pack includes 50 clear Thick Inner Sleeves.
If you want a sturdier inner layer for standard-size cards, Gamegenic Thick Inner Sleeves are a strong choice for cleaner storage and confident double-sleeving.
$11.99
Unit price per$11.99
Unit price perMonmouth Cards · Supplies · Deck Protectors
Gamegenic Matte Double Sleeving Pack 100An all-in-one double-sleeving setup for standard-size decks.
Gamegenic’s Matte Double Sleeving Pack 100 combines outer Matte Prime sleeves with matching inner sleeves in one package, giving players a simple way to protect a full standard-size deck. It is built for cards up to 63 x 88 mm and is sized especially well for 100-card formats such as Commander.
What's inside: 100 Matte Prime outer sleeves plus 100 inner sleeves. Designed for standard-size gaming cards up to 63 x 88 mm.
Product highlights
- Complete double-sleeving pack: You get both layers needed to sleeve a full deck without mixing brands or hunting down separate packs.
- Made for standard-size cards: The inner sleeves fit cards up to 63 x 88 mm, while the Matte Prime outers are sized to go over them cleanly.
- Matte, non-glare finish: Gamegenic describes the outer sleeves as matte and non-reflective, helping reduce glare during play.
- Tournament-ready opacity: The outer sleeves are described by the manufacturer as fully opaque for tournament use.
- Protection and shuffle feel: The polypropylene sleeves are acid-free, PVC-free, and built with a finely structured back for secure handling and smooth shuffling.
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Product questions
What do I get in this pack?
This pack includes 100 Matte Prime outer sleeves and 100 inner sleeves, giving you what you need to double-sleeve up to 100 standard-size gaming cards.
What card size does it fit?
Gamegenic lists this pack for standard-size gaming cards up to 63 x 88 mm. The inner sleeves measure 64 x 89 mm, and the Matte Prime outer sleeves measure 66 x 91 mm.
Is this a good choice for a Commander deck?
Yes. Gamegenic specifically notes this pack is perfect for Commander, since it includes enough sleeves to double-sleeve a 100-card deck.
If you want a clean matte finish and a simple way to double-sleeve a full deck, this Gamegenic pack is an easy addition to your setup.
$11.99
Unit price per$11.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Gamegenic Fourtress 320+ Red Deck BoxStackable storage for multiple sleeved decks, dice, and tokens.
The Gamegenic Fourtress 320+ Red is built for players who want simple, secure bulk deck storage in a compact footprint. This rigid polypropylene deck box features four interior compartments, two removable dividers, and room for up to 320 double-sleeved cards when used with Gamegenic sleeves, making it a practical option for trading card game decks, accessories, and travel storage.
capacity
compartments
millimeters
What's inside: One Gamegenic Fourtress 320+ Red deck box with four compartments and two removable dividers. Cards, dice, tokens, and other accessories shown in manufacturer marketing are not included.
Product highlights
- Four-compartment layout: Organize multiple decks, tokens, dice, or other game essentials in a single storage box.
- Flexible interior setup: Two removable dividers let you create larger compartments when your storage needs change.
- Built for travel and stacking: The rigid body and secure locking mechanism help keep contents contained, while the stackable shape works well on shelves or in a bag.
- Deck-box safe materials: Made from polypropylene and listed as acid-free with no PVC.
- Capacity note: The stated 320+ capacity is optimized for Gamegenic sleeves; sleeves from other brands may affect fit and total capacity.
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Product questions
What does the 320+ capacity mean?
Gamegenic states this box holds up to 320 double-sleeved cards. That figure is optimized for Gamegenic sleeves, so the actual fit may vary if you use sleeves from another brand.
Can the inside layout be changed?
Yes. The Fourtress 320+ includes two removable dividers, so you can open up larger compartments for bigger deck stacks or accessories.
Are cards or accessories included with the box?
No. This listing is for the red Fourtress 320+ deck box only. Cards, dice, tokens, and other accessories shown in manufacturer images are not included.
If you need roomy, stackable storage for multiple decks and accessories, the Gamegenic Fourtress 320+ Red is an easy addition to your game bag or shelf.
$11.99
Unit price per$11.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Gamegenic FOURTRESS 320+ Clear Deck BoxStackable storage for multiple sleeved decks, tokens, and game-night extras.
The clear FOURTRESS 320+ is built for players who want flexible deck storage in one rigid case. It holds up to 320 double-sleeved cards, includes four compartments with removable inner walls, and uses a secure integrated lock to keep your decks, dice, and tokens organized at home or on the go.
What's inside: One Gamegenic FOURTRESS 320+ Clear deck box with 4 compartments and 2 removable dividers. Product size: 218 x 80 x 99 mm. Cards, dice, tokens, and other accessories shown by the manufacturer are not included.
Product highlights
- Flexible interior layout: The FOURTRESS 320+ starts with 4 compartments, and 2 removable inner walls let you create larger sections when your storage needs change.
- Built for sleeved decks: Gamegenic rates this box for up to 320 double-sleeved cards and notes that capacity is optimized for Gamegenic sleeves.
- Clear, stackable design: The semi-transparent clear finish makes it easy to identify contents, while the rigid body is designed to stack for cleaner shelf or travel-bag storage.
- Secure everyday storage: An integrated locking mechanism helps keep decks, tokens, or dice in place between game nights.
- Collector-friendly materials: The manufacturer lists acid-free, no-PVC polypropylene construction for safer long-term storage.
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Product questions
How many cards does this deck box hold?
Gamegenic states a capacity of up to 320 double-sleeved cards. The manufacturer also notes that capacity is optimized for Gamegenic sleeves, so fit may vary with other sleeve brands.
Can I change the compartment layout?
Yes. The box includes 2 removable inner walls, letting you convert the default 4-compartment layout into larger sections for bigger deck stacks or accessories.
Are cards or accessories included?
No. This listing is for the clear FOURTRESS 320+ deck box itself. Cards, dice, tokens, and other accessories shown in manufacturer materials are not included.
If you want a sturdy multi-compartment storage option for several sleeved decks and game accessories, the Gamegenic FOURTRESS 320+ Clear is an easy fit for organized play and shelf storage.
$11.99
Unit price per$11.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Gamegenic FOURTRESS 320+ Blue Deck BoxStackable storage for decks, dice, and gaming essentials.
The Gamegenic FOURTRESS 320+ in blue is built for players who want simple, durable storage with flexible interior space. This semi-transparent polypropylene box holds up to 320 double-sleeved cards, includes four compartments with two removable dividers, and uses a secure integrated lock to keep your decks and accessories together at home or on the go.
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compartments
product size
What's inside: One Gamegenic FOURTRESS 320+ Blue deck box with four compartments and two removable dividers. Product size: 218 x 80 x 99 mm. Cards, dice, and other accessories shown by the manufacturer are not included.
Product highlights
- High-capacity storage: Holds up to 320 double-sleeved cards, making it a practical option for multiple decks, larger formats, or mixed deck-and-accessory storage.
- Flexible interior layout: Four compartments help keep contents organized, and the two removable dividers let you create larger sections when needed.
- Built for travel and storage: The rigid polypropylene construction, stackable shape, and integrated locking mechanism are designed for secure everyday use.
- Easy to identify: The blue semi-transparent finish makes it easier to tell your storage apart without opening every box.
- Collector-safe materials: Made from acid-free, PVC-free material.
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Product questions
What does the 320+ capacity mean?
Gamegenic states this box holds up to 320 double-sleeved cards. The brand also notes that capacity and compatibility can vary when sleeves from other manufacturers are used.
What is included with this deck box?
This listing is for one blue Gamegenic FOURTRESS 320+ deck box with two removable dividers. Cards, dice, tokens, and other accessories are not included.
Is this box good for travel or home storage?
Yes. The rigid construction, integrated lock, and stackable design make it useful for carrying decks to game night or keeping multiple boxes organized on a shelf.
Add flexible, high-capacity deck storage to your setup with the Gamegenic FOURTRESS 320+ Blue from Monmouth Cards.
$11.99
Unit price per$11.99
Unit price perMonmouth Cards · Supplies · Deck Boxes
Gamegenic Fourtress 320+ Black Deck BoxA stackable storage box built for decks, dice and tokens.
The Gamegenic Fourtress 320+ is a practical large-capacity deck box for players who want one place to store multiple decks or a mix of cards and accessories. Its rigid construction, secure closure and four internal compartments make it a solid choice for organizing game-night essentials at home or on the go.
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compartments
finish
Product highlights
- Large-capacity storage: Holds up to 320 double-sleeved cards, making it useful for multiple decks or a bigger shared card pool.
- Four-compartment layout: Separate spaces help organize decks, tokens, dice or other accessories without everything mixing together.
- Rigid, stackable design: Built as a sturdy storage box with a secure closure for convenient shelf or bag organization.
- Optimized for Gamegenic sleeves: Manufacturer notes the capacity is based on use with Gamegenic sleeves.
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Product questions
What does 320+ mean?
Gamegenic states this box holds up to 320 double-sleeved cards. Actual capacity can vary depending on sleeve thickness and what else you store inside.
What is included with this product?
This listing is for one black Gamegenic Fourtress 320+ deck box. Cards, dice and tokens shown in manufacturer lifestyle images, if any, are not included.
Is this only for cards?
No. The Fourtress 320+ is designed to store decks, dice and tokens, with four compartments that help keep different items organized.