Urboxes' Lightweight Low Cost Self-Sealing Poly Mailer Bags are 100% recyclable and constructed of tough, puncture and tear-resistant polyethylene with reinforced seams. Internal bag dimensions are 19" x 24"; each bag weighs 1.42 ounces and has 2.5-Mil thickness. Although poly mailers are easy to open, they provide needed protection. The silver inner lining keeps contents private, and the superior polyethylene exterior shields them with water-resistant plastic.

With strong, durable seams, Poly Mailer Bags can be overstuffed with shirts, bathing suits, magazines or tees. Towels and fabric, books and purses and other unbreakable items also fit nicely in Starboxes' high quality shipping mailers.

The polyethylene exterior of Poly Mailer Bags allows for simple shipping preparation. With easy, no moisture needed, self-sealing, poly mailers only require folding over the flap and pressing. A tamper-resistant seal is then in place. Colorful easy-to-read preprinted or hand-written labeling is easily applied; and, self-adhesive postage stamps adhere well. Poly mailers are the most efficient shipping mailers for many small to medium sized items.

For large quantity best volume pricing, choose these bulk poly mailers that come boxed in a pack of 100. If padding is needed for CDs, DVDs, photos, small electronics and other more fragile items such as jewelry, Starboxes also has a quality selection of padded bubble mailers. Both reclosable and open end bubble bags are available in a variety of sizes and thicknesses. Bubble bags add extra protection with cushioning that is durable, yet they are still lightweight. Check out our padded bubble mailers here.