500 - 9x12 WHITE POLY MAILERS ENVELOPES BAGS 9 x 12
Superior tear and puncture resistance. The silver inner layer provides confidentiality. Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant. These are excellent for shipping clothing, fabrics, towels, bank, security, and insurance documents. These economical, high-efficiency mailers are perfect for shipping a wide variety of non-fragile items. Light weight saves on postage, Ink, stamps and labels adhere easily. Water, tear and puncture resistant. Lightweight saves on postage, High strength quality seams allow for over-stuffing. Self Sealing Poly Courier Shipping Mailers. 2.5ml High Quality among the strongest available. Water, Tear and Puncture resistant. High strength seams allow for over-stuffing.