Polyester (Mylar) 'L' Sleeves for 11 x 14" Photos. 11-1/4 x 14-1/4". 4 mil POLYESTER. Sealed on two adjacent sides.
Details
11 x 14" 'L' Sleeves for Photos
4 mil ARCHIVAL POLYESTER
11-1/4 x 14-1/4 (outside dimensions).
These L-Seal Envelopes are made from crystal-clear archival Polyester, approved by the Library of Congress. Their rigidity (4-mil