31220 Size: 12" x 20" Features: -Tarpaulin.-High strength rust resistant grommets on each corner and approximately every 3 feet.-Super heavy-duty industrial polyethylene UV treated. Color/Finish: -Color: White. Specifications: -14 x 14 Cross weave, 0.39". Dimensions: -Dimensions: 96-216" W x 120-288" D.