Kotap 9-ft x 12-ft General Purpose Blue Poly Tarp, Item: TRA-0912 FINISHED SIZE: 8-Feet 4-Inch by 11-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