The Beach Canopy is powered by the wind and can be rotated with the wind without the need to manually adjust its orientation. It provides an extra-large shading area and is easy to store, quick to install, small and lightweight. It is designed for beach use and cannot be used in any scene other than the beach. the best time to use it is from 10:00 to 24:00 in summer (June to September). it is designed on the principle that the sea breeze is exchanged with the land breeze so that the sunshade cloth floats in the air and creates an area of sunshade. (The stronger the sunshine, the greater the temperature difference between the sea water and the sandy beach, which leads to greater sea and land breezes). This product is protected by US Patent No. D1018755.