Panel Face Envelopes, USA Ribbon inPacking List Enclosedin Print, 5-1/2inx4-1/2in, 1000/Pk, Box Packaging, Mfr#: PL466

These pressure sensitive packing list envelopes secure and protect documents that are attached to the outside of shipments. pre-printed with patriotic message and/or image on heavy, 2 mil poly hot melt adhesive backing provides strong adhesion to paper and corrugated products envelopes open along the first dimension