10x13 Pink Go Shopping Poly Mailers Shipping Envelopes UpakNShip Brand (100) Unsurpassed Water & Tear Resistance - Superior side seams combined with Heavy Duty polyethylene make these High Quality envelopes highly resistant to water, punctures, and tears Pink outer surface/Pink inner lining -Black printed Go Shopping design across the front of each bag/plain pink on the back Pressure sensitive self seal - Easy packing, tamper-evident, and super secure closure. Can be reopened promptly when needed but will not unseal after a minute or so Light Weight & Time Saving - Lower shipping costs combined with faster shipment preparation equal big savings over other packaging optionsuper secure closure. 100% Recyclable! Ships same day from SC & CA for fastest service!