High quality?: The sunshade sail is made of high-quality polyester fabric, the surface is waterproof, and the internal double-layer PU coating is durable and safe. It is light-resistant, waterproof, tear-resistant, weather-resistant, and free of mold and stains. Wide range of applications?: Sunshade sails are used in gardens, terraces, lawns, swimming pools, parks, pergolas, children's playgrounds, barbecue areas or other outdoor areas to enjoy outdoor gathering time and protect your privacy. UV blocking?: It can block up to 98% of harmful ultraviolet rays, protecting you and your family from harmful solar rays for a long time. Easy to install and remove?: You can use it wherever you need it?; Each corner is equipped with a durable stainless steel D-ring and a free rope to help you install the shade sail easily and quickly. We recommend an installation angle of 20 to 40 degrees to achieve maximum tension and allow rainwater to drain away. Easy to store: Lightweight rectangular/square