These 50-pack standard size card sleeves (66x91mm) provide reliable everyday protection for your TCG cards. Compatible with Pokemon TCG, Magic: The Gathering (MTG), Yu-Gi-Oh, One Piece TCG, tarot cards, and most standard trading cards. The clear front shows off your cards while the solid back prevents damage from shuffling, bending, and moisture. Perfect for casual players, competitive tournament use, or protecting valuable cards in your collection. An affordable must-have for every TCG player.