100 Poly Mailers Shipping Bags Waterproof 7x10 9x12 10x13 12x15.5 14.5x19 19x24

Description
Strong polyethylene mailers protect products from moisture during shipping.
Mailers are puncture, water, tamper, and tear resistant.
All sizes are interior dimensions
High strength seams will keep contents intact, even if over packed.
The outer surface of the mailer is grey and the inner lining is Black.
Labels, stamps, and ink adhere well.
Self-sealing.
Package includes
100 Poly mailers (size optional)