High quality Portfolio with flexible and durable cover, innovative XenoSkin™ surface and 20 integrated 18-pocket-pages for all standard and Japanese sized gaming cards. Optimized for double-sleeved cards. Holds up to 360 double-sleeved cards in Ultimate Guard Sleeves. Side-loading pocket design, prevents your cards from falling out when carrying it around. XenoSkin™with anti-slip texture.