10x13 Self-Sealing Poly Mailers Waterproof Shipping Envelopes for Ecommerce
Upgrade your shipping efficiency with our premium 10x13 Poly Mailers! These self-sealing shipping envelopes are perfect for ecommerce shipping, small businesses, and home shippers. Available in bulk packs from 100 to 1000, these 2.5 Mil poly bags offer a lightweight yet durable solution for all your mailing needs. The self-sealing adhesive ensures quick and easy packing, saving you time and effort—ideal for busy online sellers. With a white outer surface and black inner layer, they provide enhanced confidentiality and a secure closure. Designed to be tear-resistant, puncture-resistant, and waterproof, these mailing bags protect your items from damage during transit. Plus, they are 100% recyclable and approved by major carriers like USPS, UPS, DHL, and FedEx.
Specifications
| Qty | 100*10x13 |
| Brand | Unbranded |
| Color | as the picture |
| Uses | Shipping Bags |
| PACKAGE | 10pcs/set |
Upgrade your shipping efficiency with our premium 10×13 Poly Mailers! These self-sealing shipping envelopes are perfect for ecommerce shipping, small businesses, and home shippers. Available in bulk packs from 100 to 1000, these 2.5 Mil poly bags offer a lightweight yet durable solution for all your mailing needs. The self-sealing adhesive ensures quick and easy packing, saving you time and effort—ideal for busy online sellers. With a white outer surface and black inner layer, they provide enhanced confidentiality and a secure closure. Designed to be tear-resistant, puncture-resistant, and waterproof, these mailing bags protect your items from damage during transit. Plus, they are 100% recyclable and approved by major carriers like USPS, UPS, DHL, and FedEx.

