25 Jul 100 19X24 POLY MAILERS PLASTIC SELF SEALING SHIPPING ENVELOPES BAGS
Self-Sealing Plastic Shipping Envelopes BagsPackaging Poly MailersDescriptions Introducing our highest quality packaging solution, the Self-Sealing Plastic Shipping Envelopes - Poly Mailers. These heavy-duty 2.5 Mil poly mailer bags feature a 1.5" flap cover and are constructed from a durable 3-layer co-extruded polyethylene film, ensuring tear...