High Quality and Durable -- Made of high-quality Oxford cloth and coated with PU coating (160 gsm), it is environmentally friendly, has strong heat insulation and is very durable. It blocks ultraviolet rays on sunny days, and blocks rainwater on rainy days. Comes with 3 wind ropes (250cm each), each side is firmly sewn, and the stainless steel D-ring on each side ensures the firmness of the installation. Effectively Cool Down and UV Block -- The sun shade sail can block more than 90% of ultraviolet rays, so that you can prevent the skin from being harmed by ultraviolet rays while enjoying the warmth of the sun. And effectively reduce the temperature of the sheltered position. Avoid excessive temperature causing physical discomfort or damage to items, etc. Easy Assembly and Maintain -- Hanging ropes included for convenient installation by simply connecting stainless steel D-shape rings, measure the area where the shade sail is to be installed. Leave an allowance of 1.5-2ft between the fixing point and the shade sail to fit hardware/ hooks or ropes. Curved sides to enhance pull strength and prevent drooping. When you want to clean it, rinse it with clean water or wipe it with a damp cloth. Outstanding waterproof performance -- Water-resistant rating: 2000mm water pressure, the shade sails have excellent water resistance. Suggests that the installation angle is 20-40 degrees, to achieve maximum tension and also to allow rain to runs off. "Portable and Wide-application -- Our triangle garden sun sail shade is widely used for courtyards , gardens, swimming pools, terraces, parks, lawn, backyard, dooryard, park, sandbox, driveway, etc. or another outdoor areas that need shade or rain. It weighs only 618 grams. It is also very convenient to carry when you are out camping and traveling by car. "