The Coolaroo Premium Shade Sail Kit is the easy to install shade solution for permanent installations. The kit includes a handy tensioning strap for quick and easy installation of the shade sail; It makes it simple to remove, if preferred, for the cooler months. Ideal for outdoor coverage requiring a more permanent solution - such as pools, deck, patio areas, or car protection. For stylish, effective and easy-to-install shade in your backyard you can't beat a Coolaroo shade sail.