These card sleeves were expertly crafted and laser-engineered to protect all of your 57x57mm cards! These sleeves are compatible with Wyrmspan Cave cards (57x57mm). There are 75 cards of this size in the game per BGG. These also work for several other games including: Oath: Chronicles of Empire and Exile (here) Pax Renaissance: 2nd Edition (here) Zong Shi (here) About these card sleeves: Custom crafted for cards: 57x57mm in size Best fit in the industry! 100% archival safe Acid-Free PVC-Free Clear Polypropylene
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