High quality Portfolio with durable cover, innovative XenoSkin surface and 20 integrated 16-pocket-pages for all standard- and Japanese sized gaming cards. Zipper closure for extra security!Designed for 320 double-sleeved cards*Playset binderResistant XenoSkin materialZipper closureSide-loading pocketsAcid and PVC free Pocket-PagesData sheet:Width: 265 mmHeight: 352 mmThickness: 39 mmPocket (inner dimension) approx.: 97 x 70 mm* Optimized for Ultimate Guard Sleeves. Sleeves from other brands may affect capacity/compatibility