Size: 2M*3M MATERIAL: The patio shade sail is made of polyester, with strong stitching and durable stainless steel D-rings. The fabric is breathable and blocks 98% of UV rays, allowing air and light to pass through, creating a more comfortable space. Waterproof: The woven and PU-coated waterproof material protects you from sudden rains. Curved sides and strong double stitching increase tensile strength. Install them at an angle of at least 20-40 degrees to ensure rainwater runs off. VERSATILE APPLICATIONS: Multiple outdoor uses such as patios, lawns, gardens, backyards, pools, decks, yards, parks, carports or other outdoor areas to keep you cool during the summer months. EASY TO INSTALL/USE: Attach the shade sail's D-rings to the structure using the provided cords. The shade cloth cleans easily with mild soap and water and resists fading, staining and tearing.