SECURE PROTECTION FOR STANDARD AND JAPANESE SIZED CARDS: These high-quality 9-pocket pages are designed for standard- and Japanese-sized cards. PACK OF 50 PAGES: This pack includes 50 pages with 9 pockets per page, allowing you to hold up to 900 sleeved cards. SIDE-LOADING POCKETS: Due to the versatile 11-hole spine, these pages fit in almost all standard-sized ring-binders. The pockets are loaded sideways and will protect even double-sleeved cards perfectly. PREMIUM MATERIAL: Welded joints, made with ultrasonic technology, provide strong and precisely measured card pockets. Pocket pages are made from durable extra clear polypropylene with extra-high clarity. Pocket pages are acid-free and contain no PVC. USE WITH OTHER GAMEGENIC PRODUCTS: These pages are optimized for use with Gamegenic Ring Binders. Check out Gamegenic card sleeves, deck boxes and gaming accessories for even more storage and organization solutions.