【𝗪𝗔𝗥𝗥𝗔𝗡𝗧𝗬】: Sun shade sail has 3 years limited warranty, free replacement if you are not satisfied with our product. 【𝗠𝗔𝗧𝗘𝗥𝗜𝗔𝗟𝗦】: Made from 220 GSM PURE virgin non-recycled polyethylene fabric, finished with commercial grade UV resistant treatment to enhance durability. 【𝗪𝗔𝗧𝗘𝗥𝗣𝗥𝗢𝗢𝗙 𝗚𝗨𝗔𝗥𝗔𝗡𝗧𝗘𝗘】: Waterproof coated, water will no go through, block both sun light and rain, great canopy alternative for your patio, carport, yards 【𝗗-𝗥𝗜𝗡𝗚】: Premium grade 316 stainless steel D-ring that comes with each corner for easy installation. 【𝗦𝗧𝗜𝗧𝗖𝗛𝗜𝗡𝗚】: All edges are finished with double reinforced stitched seams which significantly prevent tear and wear, helps d-rings with pulling tension. ColourTree Custom Size Waterproof Sun Shade Sail