Side-loading Pocket Pages with extra clear, acid-free polypropylene for all sleeved Mini American-sized gaming cards. Optimized for sleeved cards 32 sleeved cards per page Side-loading pocket Design Prevents your cards from falling out of your binder when carrying it around Durable Polypropylene material The high quality material keeps your pages durable and strong, even after many uses Secure hold in the album Binder Reinforced 11-holes area with extra layer on spine Extra high clearness Ensures a genuine image quality with unaltered contrast and colors