Smartop Spa Cover is manufactured to the highest quality standards with a goal of providing an aesthetically pleasing, long-lasting hot tub cover unlike any other in the market. Our patented, exclusive design and top-of-the-line materials, assure you receive the hot tub cover you expect and one you deserve. Custom-built to your specifications, giving you a perfect look and fit, making Smartop the ONLY choice for your spa cover needs.