LARGE Postcard 'Folder' Sleeves. Also use for Photos & Prints. 6-1/8 x 4-1/4". 4 mil POLYESTER (Mylar). Sealed on one long edge. Indefinite storage.
Details
Large Postcard/ Photo 'Folder' Sleeve
4 mil ARCHIVAL POLYESTER
6-1/8 x 4-1/4"
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
6-1/8 x 4-1/4"
Made from crystal-clear archival Polyester (Mylar), approved by the Library of Congress for INDEFINITE STORAGE. Their rigidity (4