If you are a diamond painting lover and have a lot unframed diamond paintings, this portfolio will be an ideal storage solution. Perfect store standard 55.7*41.3m 5D diamond paintings. Has 30 sleeves, each sleeve can fit 2 DPs, providing the ability to 'display' up to 60 paintings per book. What a large capacity presentation folder! Transparent sheet protectors can present your artworks. Suitable for checking and sorting your files. Round corner/no sharp edge for safety use. Little transparent pocket on the cover of the portfolio binder, so you can quickly assort and identify each book by simply refill a tag in. Smooth pocket. High transparency. Acid-free, won it lift or transfer ink. Safety for saving any type of artworks (include photos). Also suitable for report sheets, photo, artworks, toddler is stickers, etc. As long as your items smaller than 23x17 inch. Transparent thickening, sturdy and waterproof. Exquisite design, easy to take, firm connection, long-term escort. Frosted texture, transparent design, visible contents, non-slip design. Waterproof and moisture-proof, strong flexibility, wear-resistant and sturdy , long-lasting use A2 30 Pags Diamond Painting Storage Book Package Content: Album*1 Specification: A2 Size: 23*17*2in Material: pp material Color: blue,white,black