#3 Black Poly Mailer Bags 9" X 12" Various Quantities Available Quantity:100 Pieces double finned edges

double finned edges

so your investment is protected

The calibration method is software calibration

5mil like most others brands )

#3 Black Poly Mailer Bags 9" X 12" Various Quantities Available Quantity:100 Pieces double finned edgesBlack Poly Mailer Bags Various Quantities Available 9" X 12" (Size #3) TUFF SHIELD Brand "PREMIUM" POLY Mailers are rapidly becoming the mailer of choice for today's mail order companies due to their tough outer layer, strong self seal tabs, and professional look. TUFF SHIELD mailers are made of a strong 3. 2 mil thickness rating for a quality you can feel! FEATURES INCLUDE: Made with strong Polyolefin & 3. 2 mil thickness rating Black coating for