WE GOT YOU COVERED: Enjoy better protection with our compatible trading card binder's heavy duty structure. These card holders for trading cards are a great way to store and display your card collections and mini polaroid pictures long term. WE KNOW WHAT YOU WANT: Our 3-ring trading card holder is designed for convenience when adding or removing sheets. This 4-Pocket card collection binder has 50 pages of double-sided protective sheets. Holds up to 400 cards, providing plenty of space to get all your cards organized and it is easy to take with, because showing off your collection is half the fun! TOUGH AS YOU ARE: The outside of this trading card case is made from durable and waterproof PU material. The card sleeves are made of durable, acid-free, waterproof clear polypropylene. We made this 3 ring sports card binder heavy duty to protect your trading cards from fading and staining. PROTECT EVERYTHING: Our protective card sleeves fit all standard sized trading cards, such as football cards, baseball cards, playing cards, mini Polaroid photos and more! INCLUDES: 1 trading card holder binder and 50 pages of double sided protective sheets having 4 pockets per side for a total 400 pockets. Experience CLOVERCAT enhanced protection with our portable trading card binder. Ideal for collectors who wish to display their card collections on the move, this binder ensures convenience and durability. It provides a secure and convenient way to store and showcase your card collections and mini polaroid pictures for the long term.