It has a simple design and is slim, so it can be stored in small spaces (´˘`＊) It expands when you put materials inside, but it's securely bound with elastic so you don't have to worry even when it expands ♥ I collaged it with girls (*^^*) Size including cover ⇒ Approx. 12cm x Approx. 21cm. Pocket size ⇒ Approx. 11cm x Approx. 18.5cm. The surface of the pockets is made from cut clear files, so you can see at a glance what you've put inside the pockets ♥♥♥ 3 pockets on each side, for a total of 6 pockets ☆ It's a material storage file that allows you to easily insert and remove items from the side and find what you're looking for easily (*´︶`) You can easily see and neatly store cut-out materials, sheet stickers, stickers, receipts, etc. ♡ Shipping will be via Click Post ^^ (Shipping cost covered by us) We sincerely apologize, but we cannot offer discounts on individual items m(_ _)m Thank you for your understanding (*^^*) Paper items, storage, material storage, paper item storage, material file, sticker storage, storage file, collage material storage, receipt storage, paper item holder, space-saving storage, file,