Patent ID: 7943220

Claim:
A polyester pocket, comprising: a top layer of polyester; a bottom layer of polyester, non-unitary with respect to said top layer, adhered to said top layer of polyester, said top layer of polyester and said bottom layer of polyester forming a pocket; a document within said pocket; a spun-bonded polyester layer, adhered to said top layer of polyester or said bottom layer of polyester; said spun-bonded polyester layer is positioned at an open end of said pocket such that said spun-bonded polyester layer is configured to create an atmospheric seal for document within said pocket; said spun-bonded polyester layer having the same thickness as said document; and said top layer of polyester, said bottom layer of polyester, said spun-bonded polyester layer and said document forming a flat pocket; said document inserted between said top layer of polyester and said bottom layer of polyester via said open end such that said spun-bonded polyester forms an atmospheric seal via static cling to prevent pollutants from entering said open end and also to allow for flatness.