PSBM Poly Mailers, 9×12 Inch, 100 Pack, 3 Mil Thick, Shipping Envelope Mailers, White/Grey, Self Seal and Peel Strip

PSBM Poly Mailers, 9×12 Inch, 100 Pack, 3 Mil Thick, Shipping Envelope Mailers, White/Grey, Self Seal and Peel Strip

• TEAR PROOF – The 3 Mil thick 9×12 white poly mailers have incredible durability when shipping postal, USPS, UPS or FedEx.
• WATER PROOF – These poly mailers 9×12 keep your contents safe from water. Being waterproof, you can have peace of mind that your products will not get wet if left out in the elements by the logistics carrier.
• LIGHTWEIGHT – These 3 Mil mailing bags 9×12 are very lightweight and don¡¯t add much to your overall package weight.
• SELF ADHESIVE – The 9×12 mailers feature a self-sealing peel off strip that allows for super quick closing with no need for tape.
• PUNCTURE RESISTANT – The poly mailer 9×12 plastic envelopes are very durable and prevent punctures, rips and tears. The 9×12 poly mailer bags make shipping catalogs, clothes, t-shirts, blankets, fabrics, odd-shaped items, scarves, accessories, etc very easy.