HOLDS UP TO 360 CARDS: The Prime Album 18-Pocket is a great way to collect and organize collectible cards of standard or Japanese size and is optimized for double-sleeved cards. ORGANIZE YOUR CARD GAMES: The album contains 20 pages with 18 side-loading pockets each, for a total capacity of 360 cards (even double-sleeved). CONVENIENT STORAGE FOR COLLECTIBLE CARD COLLECTIONS: 18 side-loading pockets per page keep cards shake-safe. An extra-wide elastic strap in matching color safely closes this album. Its rigid cover prevents warping of front or back side. PREMIUM MATERIAL: The album is covered with the innovative Nexofyber surface to create a comfortable touch and feel combined with an elegant look. The inside of all Prime Albums is covered with soft microfiber lining. Reinforced, rigid covers add protection to keep card collections safe. USE WITH OTHER GAMEGENIC PRODUCTS: The Prime Album Is optimized for Gamegenic Sleeves. Sleeves from other brands may affect capacity and compatibility.