8 X 10 Blue Multi-purpose 6-mil Waterproof Poly Tarp Cover 8x10 Tent Shelter Camping Tarpaulin By Super Tarp Made of durable polyethylene, stronger than canvas. "DON'T BE FOOLED BY FAKES" 1/3 the weight of eight ounce canvas, and light enough to be handled Waterproof and it resists most acids and alkalies. Reinforced with aluminum rust-resistance grommets. Finish size is 7'4" x 9'6" blue tarp