Multiple options: Our shade sails are a range of products in different sizes and colors to meet your different needs. The shade sail is made of polyester, which is durable and not easy to tear. Gray and white are two classic colors for year-round use. Triangular and rectangular shapes are generally suitable for different scenes. UV Resistant: This polyester shade sail effectively blocks UV rays. So you can find a shady place outside on hot summer days and enjoy sunny days without overheating or sunburn. Waterproof: the fabric of these sails d The polyester shade also provides excellent waterproofing. On small rainy days, you can also enjoy relaxing moments outdoors with your family and friends. Shade sails should be fully extended and tilted at least 25 degrees to allow water runoff. If it's a stormy day, it's not recommended. Ease of installation: the shade sails are equipped with stainless steel rings in the corners and 3 ropes. approximately 2 meters long per flap to facilitate the installation of the awning. Besides, the awning packing bag is a simple carry bag, convenient for outdoor activities.