Photo mount cards are made from our Lig-Free Type I stock to meet federal government specifications. They feature slots to hold one 4 x 5 or 5 x 7 print. They are available with 3 holes punched and a score line to facilitate handling in a binder. They are also available with holes only, without the slots and scores. PMC-LF feature holes only; PMC-LF-S include the scores and slots.