This pack of Print File FoldFlap Sleeves can be used to enclose 50 film sheets or prints that are each up to 3.5 x 4.375" in size for archival or safe handling. Utilizing a clear, polyester construction, each sleeve measures 3.625 x 4.5", is 3 mil thick, and is Photographic Activity Test (PAT) compliant. When placed within a Print File 3.625 x 4.5 Polyester FoldFlap Sleeve, the surfaces of a film sheet or print are protected against fingerprints, scratches, dirt, dust, moisture, fading, and chemical staining.
Each sleeve features a folder configuration that allows a film sheet or print to be easily inserted or removed along its length. Once a film sheet or print is placed inside, it can be secured by using the sleeve's integrated flap to lock both sides of the sleeve together, creating a firm seal that can be opened when needed.