5 x 7" Postcard 'Folder' Sleeves. Also use for Photos & Prints. 7-1/4 x 5-3/8". 4 mil POLYESTER (Mylar). Sealed on one long edge. Indefinite Storage .
Details
5 x 7" Postcard/ Photo 'Folder' Sleeve
4 mil ARCHIVAL POLYESTER
7-1/4 x 5-3/8"
Sealed on one long edge. Made from crystal-clear archival Polyester (Mylar), approved by the Library of Congress for INDEFINITE STORAGE. Their rigidity (4mil ) and one-fold construction allows for quick/safe insertion and removal of photos/prints/postcards.
4 mil ARCHIVAL POLYESTER
7-1/4 x 5-3/8"
Sealed on one long edge. Made from crystal-clear archival Polyester (Mylar), approved by the Library of Congress for INDEFINITE STORAGE. Their rigidity (4