40'x40' Super Duty 16 Mil Poly Tarp old_id-610202 It has repetitive ridges which

It has repetitive ridges which allows for better gripping of the ground

Often preferred over standard treated cotton canvas tarps because they are dry-finished and don't have a waxy feel or strong chemical odor

The perimeter of the tarp is double hemmed with heavy duty brass grommets embedded into the material

The Finished Size is about 6 inches or 3-5% shorter after the edges are folded and hemmed

40'x40' Super Duty 16 Mil Poly Tarp old_id-610202 It has repetitive ridges whichOur Super Duty 16 Mil Blue Poly Tarps are ultra strong and durable in harsh weather conditions. Reinforced grommets offer greater tie down stability when more tension is applied to the tarps. These super heavy duty blue poly tarps also have reinforced rope hems for added strength. Specifications 16 Mil Thick 14x14 Weave count 6 oz per square yard Waterproof Arctic Flexibility Industrial Strength Tough Woven Polyethylene Wind, rot, tear, and mildew