Diamond Painting Storage Presentation Book

A3 8K Storage Picture Album Folder File Folder Storage Organizer Children's Art Drawing Paper Preservation Office Folders Artwork Organizer Book: Sleeve size measures 16.5x12.1 inches (42x30.5cm). The presentation book works perfectly for the standard 40X30cm diamond paintings. Attention: 11”x17” paper can NOT fit in!Large Capacity: This art portfolio has 30 sleeves and 60 views (holds up to 60 pages back to back). A transparent sleeve allows you to present your DPs conveniently.Premium Quality: Made from high-quality Polypropylene material. Acid-free, water, spill, and dirt resistant. Provides long-term protection for your precious artworks or documents.Quick Identification: Blue cover makes this portfolio outstanding in a lot of black portfolios (if you use it in the classroom). With a little pocket on the cover that you can refill your personal tag in.Multi-purpose Presentation Folders: The portfolio binder is not only suitable for standard size 5D diamond painting but also