Polytuf brands SUPER BLUE tarp is the ideal high volume tarp. Its signature blue color instantly identifies strenth and value to the consumer. UV Resistant, weather resistant polyethelene top and bottom coatings. High density polyethelene weave. Grommets on each corner and every 3 feet around the hem. Reinforced corners. Poly roping in hem around entire tarp. Great for tarpaulin, windbreak, machinery cover, hauling cover, construction, boat cover, ground cover, pallet cover.