3M Top Print Packing List Envelope PLE-T3, 7 in x 5-1/2 in, 1000/Case 3M Top Print Packing List Envelope PLE-T3 is a 7in x 5.5in polyethylene envelope, top-printed: PACKING LIST/INVOICE ENCLOSEDThis top-loading, peel-and-stick envelope is designed with a high-tack rubber resin adhesive that sticks on contact to packagesOil- and water-resistant, this packing list envelope helps safely and securely protect documents from damage throughout delivery. Product Information Brand 3M Part # 7000001262 Origin Country Canada Product Type Envelopes Product Information7in x 5.5in top-printed, top-loaded envelope reduces transit loss of documentsDesigned with printed message: "PACKING LIST/INVOICE ENCLOSED"Features a polyethylene backing, synthetic rubber adhesive and paper linerOffers convenient peel-and-stick document attachmentProvides control and protection of on-package packing list and invoice documentsTough film helps reduce puncturing and tearing