10x13 poly mailers set of 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.
Pressure sensitive self seal - Easy packing, tamper-evident, and super secure
Light Weight & Time Saving - Lower shipping costs combined with faster
shipment preparation equal big savings over other packaging option