Check the listing for details. Triangle Sun Shade Sail Canopy Cover UV Block Sunshade Yard Deck Patio Outdoor. Condition: New. Listed at 19.99 USD. 1.Breathable High-density Material - Made of 100% 185GSM New high-density polyethylene(HDPE) material. 2.Blocks Harmful UV Rays - 90% Shading rate and protect against up to 95% harmful UV rays. 3.Package Includes - Includes one piece sand triangle sunshade sail ( D-ring on each edge made of 304 Stainless steel), 3 durable Nylon ropes, and an instruction sheet. 4.Installation Guide - Measure and clean the area where the shade sail is to be installed. 5.Easy To Maintenance - Clean with mild detergent or water, do not scrub it with a stiff brush, do not put it in your washing machine, clothes drier.1.Breathable High-density Material - Made of 100% 185GSM New high-density polyethylene(HDPE) material. 2.Blocks Harmful UV Rays - 90% Shading rate and protect against up to 95% harmful UV rays. 3.Package Includes - Includes one piece sand triangle sunshade sail ( D-ring on each edge made of 304 Stainless steel), 3 durable Nylon ropes, and an instruction sheet. 4.Installation Guide - Measure and clean the area where the shade sail is to be installed. 5.Easy To Maintenance - Clean with mild detergent or water, do not scrub it with a stiff brush, do not put it in your washing machine, clothes drier.