10X13 Poly Mailers | Red Poshmark Design | Shipping Mail Bags

10x13 Poly Mailers | Red Poshmark Design | Shipping Mail Bags Posh Hanger Design print outer surface/Grey inner lining - Posh Hanger print across both the front and back of each bag Unsurpassed Water & Tear Resistance - Superior side seams combined with Heavy Duty polyethylene make these High Quality envelopes highly resistant to water, punctures, and tears Pressure sensitive self seal - Easy packing, tamper-evident, and super secure closure Light Weight & Time Saving - Lower shipping costs combined with faster shipment preparation equal big savings over other packaging option 100% recyclable