This 100-pack of 13 x 19" Print Protector's from Clear File is made to store and protect photographs, digital prints, and inkjet prints against fingerprints during handling, and against other outside contaminants. The page is designed to hold two prints at once, or a single matted print. The top-loading Print Protector pages, which are archival safe and acid-free, are made of a 6 mil clear polypropylene plastic.