Brand NEW 4 Pocket Baseball Card Binder with 50 Removable Double-Sided Sleeves Fits 400 Cards Baseball Trading Cards Collector Album with Zipper Sport Card Binder 400 Pockets Collection Card Holder Small-400 The surface of the card binder is made of durable and waterproof PU Faux leather, the card sleeves are made of high quality PP material, high-definition transparent, durable, waterproof, acid free, it will protect your cards from fading and stain. The closed zipper design prevents cards from from falling out and getting lost. This card album comes with 50 Removable 4-Pocket double-sided sleeves, it can hold up to 400 cards. You can arbitrarily increase or reduce the number of card sleeves. This card binder fits all standard size cards, not only the baseball cards, but also compatible with variety sports cards, TCG cards, MTG Card Game, Dutch Blitz Card Games, mini Polaroid photos and so on. Great Gift Idea! The extra wristband design makes the card binder easy to carry. You can show your cherished cards to your friends anytime, anywhere, and enjoy collecting them together. See pictures for more item details. Trusted Seller-Fast Ship!