The 100 Ultra PRO Platinum 3-Pocket 3.5x7.5 Pages Ticket Currency Coupon Card Sheets are designed for organizing and storing 3.5x7.5 inch cards in a 3-ring binder. Made of clear polypropylene, these single-sided pocket pages feature a top-loading design for easy access to your cards. With a total capacity of 3 cards per page and 100 pages included, these Ultra PRO sheets are perfect for sports trading card enthusiasts looking to keep their collection organized and protected. Made in the United States, they offer a durable and reliable storage solution for your valuable cards.