Save postage with these red partners brand colored poly mailers which feature a lightweight polyethylene construction. Ship with confidence by using these tough plastic mailers that are available in a 100-carton. Made from a light polyethylene material resistant to moisture punctures tearing and tampering these sturdy mailers keep items safe in transit. Self-seal closures on these mailers secure products inside and a perforated tear strip provides easy-open convenience. The gusseted sides allow these partners brand poly mailers to accommodate thicker items such as books binders and catalogs. Outside mailer dimensions: 14.5 W x 19 l. These mailers have a self-seal closure Just peel and press to close. Comes in red with the silver inner lining. Contains 100 poly mailers per carton. Made of strong polyethylene. Mailers are puncture water tamper and tear resistant. Opens easily with a perforated tear strip. Sold as 100 per case. Brand: BOX PARTNER Size: [14 1/2 x 19 ]