Large Capacity Sticker sleeves are doublesided used, sticker organizer total 120 pockets, 3 different sleeves to store different styles of stickers, Additionally the release paper can be stored with stickers. 4 in 1 The sticker book comes with 1pocket page 10 sheets, 2pocket page 10 sheets, 4pocket page 10 sheets, Release Paper 20 sheets. Reusable Sticker Album The stickers can be put on and off, removed very easily on release paper, no problem. It can be used on both sides. Storage Helper This is definitely a must have for sticker hoarders. It really helps you organize all the stickers that are floating around. Theres nothing fancy about this album, but it gets the job done and can be personalized however you like. Binder with ZipperThe binder design allows you to adjust the sticker order at any time, while the closed design keeps the stickers from getting lost.