Kotap 12-ft x 16-ft General Purpose Blue Poly Tarp, Item: TRA-1216 FINISHED SIZE: 11-Feet 4-Inch by 15-Feet 6-Inch Rust-Proof Aluminum Grommets every 3 feet and on each corner Woven and coated polyethylene All edges heat-sealed and reinforced with polyethylene rope Rot and Shrink Proof