Description
Product Information
Gusseted bottom for bulky productsPuncture resistant, tamper proof, & waterproofProvides excellent protection during shipping
Expansion Poly Mailers are the perfect solution for shipping bulky or larger items. Equipped with a gusseted bottom, these mailers expand allowing more room when shipping books, binders, and more! These mailing envelopes prevent punctures and tears when shipping heavy or irregular objects.
A self-sealing lip with a synthetic rubber adhesive provides a safe and secure way to ship packages. Lightweight expansion mailers reduce shipping costs compared to corrugated boxes.
Product Specifications
| Material | Polyethylene |
| Inside Dimension | 11" x 13" x 4" |
| Outside Dimension | 11" x 13" x 4" |
| Lip | 1.57" |
| Thickness | 3 mil |
| Mailers/Case | 100 |
| Weight | 5 |
