Solar covers are made of durable resin and have thousands of tiny air bubbles. They keep your water cleaner by blocking out dirt and debris. Solar Covers reduces the amount of your spas heat that escapes between the spa shell and spa cover.
- Extends cover life
- Reduces water evaporation
- Increases spa cover efficiency
- Solar blanket is 7 ft. by 7 ft. and can be cut to the interior shape of your spa
- 12 Mil Thickness