Tarps Blue Multi-purpose 6-mil Waterproof Poly Tarp Cover Tent Shelter Camping Tarpaulin (10 X 20 feet) 6-mil Thick 10 X 20 3.5 OZ PER SQ YARD WOVEN & LAMINATED POLYETHYLENE, WATERPROOF & UV PROTECTED GROMMETS EVERY 34", ROPE IN HEM REINFORCED MOLDED CORNERS, HEAT SEALED SEAMS