Itoya Art Profolio Evolution Presentation/Display Book 11 in. x 14 in. Acid-free, PVC-free, lignin-free, crystal-clear, top-loading polypropylene pocket sheets Pocket sheets come with backing sheets of thick gauge, acid-free, black mounting paper Durable polypropylene cover features stylish nylon stitching 24 pages for 48 views, Size: 11" x 14"