19” X 24” Poly Shipping Mailers – 25/Pack - 2.5 MilStrong, polyethylene mailers protect products from moisture during shipping.
· Mailers are puncture, water, tamper and tear resistant.
· High strength seams will keep contents intact even if over packed.
· The outer surface of the mailer is white and the inner lining is silver.
· Labels stamps and ink adhere well.
· Self-seal.