Hardware Kit Included: Package comes with hardware kit that you need for installation. Leave an allowance of 1.5-2ft between the fixing point and the shade sail to fit hardwares. This sun shade sail can be easily hung and removed, easy to carry, perfect for any outdoor activity. With curved design, it can be stretched tightly. High Quality Material: Our sun shade sail is made of high density polyethylene fabric with strong stitched seam and double webbings, durable and solid. With D-rings in each corner, it can be easily attached to any point to provide shade for you. Sun Blockage&Breathable: The sun shade saill can block strong UV rays and protect from direct sunlight exposure. With breathable fabric, it allows cooling breeze to pass through. Various Application: Our sun shade sail can be widely used for backyard, porch, pergola, deck, garden, patio, pool, carport or other outdoor areas to provide cool shade for you. Warranty: Comes with 3 years warranty when used under normal weather conditions. If you have any problem about our sun shade sails, please contact with us. sun shade sail