Shade is just a square away with the Hyperbolic Sail. The simple parallelogram is given extra dimension with different post heights. This dynamic look also guides water off of the shade keeping it from pooling in a manner that might damage the shade. In especially bad weather, like heavy snows and heavy rain, the shade was designed to be removed for storage. Storing the shade during harsh weather adds to its already significant life. The Hyperbolic Sail comes in a variety of entrance heights that allow for the use with a playground, a pool, an outdoor dog park and many other areas. The posts are steel with a durable powder coat painted exterior. Both shade fabric and powder coated posts come in a variety of colors that can match the brightest of playgrounds to the most subtle of pool areas.