... ,black ,silver, white... thickness:50gsm~280g Waterproof all purpose poly tarps for coverMaterial: HDPE High-Density polyethylene Weaving condition: weaved by circular ... edges,4. Eyelet per meter distance on the edge corners.PE tarpaulin Application:1. Truck canopy, ship, cover Boat cover, sandpit ... , Outdoor shelter, camping, cargo storage, etc. Waterproof all purpose poly tarps for cover