5.5 x 7.5 inch Transparent polypropylene self sealing bag
An ideal inexpensive way to present and package your mounted prints or photographs
Will hold standard 5x7 (outter size) bevel cut mounts
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These bags are not very biodegradable, however polypropylene film is non carcinogenic and chemically inert.
This means that it does not have harmful residues which can leak out and descend in to the water table.
This product is oil based in manufacture and will decompose eventually.