Stay cool and sun-smart this summer with the Wallaroo Waterproof Shade Sail. Make an oasis in your backyard and enjoy the nice breeze under the shade. This sail is the perfect accessory for backyard picnics on hot summer days. It boasts breathable fabric construction for significant temperature reduction to create your own shady oasis.It is easy to install and cleans off with the hose for the utmost convenience. Suitable for covering patios, courtyards, playgrounds, parking lots and more. The following will be regarded as user caused damage to the product: over-tightening, stressing the material, storm and/or wind damage, wear caused by rubbing on roofs, external surfaces or tree branches, etc. No mountings or poles are supplied. Sizes shown are measured from the corner mounts. Installation should be at a minimum 25deg angle.