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Arcane Fortress Synergy Inner Sleeves (105 Count) - Blue Ocean

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Arcane Fortress Synergy Inner Sleeves add a 4mm blue ocean border to the front of your cards while staying tournament-legal. The colored border covers the card's existing border but remains hidden from the back when double-sleeved with opaque outer sleeves. Each pack contains 105 sleeves made from transparent polypropylene.

Highlights

  • 4mm Blue Border: Front-only border hides outdated card borders and creates a uniform deck appearance
  • Tournament-Legal: Border is not visible from the back when used with opaque outer sleeves
  • High-Quality Material: Clear polypropylene allows full card visibility and text readability
  • Acid-Free & PVC-Free: Safe for long-term card storage without chemical damage
  • 105 Sleeves Per Pack: Extra sleeves included beyond a standard 100-count

Specifications

  • Brand: Arcane Fortress
  • Product: Synergy Inner Sleeves
  • Fits: Standard-size cards
  • Count: 105
  • Material: Polypropylene
  • Acid-free / PVC-free: Yes
  • Color: Blue Ocean
  • Border Width: 4mm (front only)

What's included

  • 105 inner sleeves

Questions

Are these sleeves tournament-legal?
Yes. The colored border appears only on the front and is not visible from the back when used with opaque outer sleeves.

Can I use these for double-sleeving?
Yes. These inner sleeves are compatible with double-sleeving and work with standard outer sleeves.

Why are there 105 sleeves instead of 100?
Arcane Fortress includes 5 extra sleeves for convenience in case of damage or loss.

Why shop with Monmouth Cards

  • Rated 4.82 out of 5 by 6,466 verified customers on Judge.me.
  • Authorized retailer and distributor of Topps, Panini, Upper Deck, Leaf, Pokémon, Bandai, Wizards of the Coast, Ravensburger, Konami, Funko, Mitchell & Ness and Franklin Sports.
  • Authorized PSA submission center - drop off your cards for grading at any of our stores.
  • 10 retail stores across New Jersey, Connecticut and Massachusetts.
  • 100% authentic, guaranteed - sourced directly from the manufacturers, authorized distributors and trusted collectors.

Shipping: $9.99 standard shipping, free on orders over $100.

Processing: Ships in 6–9 business days.

Online only: not available in our retail stores.

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Arcane Fortress Synergy Inner Sleeves (105 Count) - Blue Ocean
$5.95