VEVOR - Solar Pool Cover, 36 x 18 ft Rectangle Pool Bubble Cover, 8 Mil Pools Solar Blanket with Bubble & PE Material - Blue

Extend your swimming season with our 36 x 18ft/10.97 x 5.49m solar pool cover. It helps raise water temperature and retains heat overnight. Made from durable 8 mil PE material, it reduces evaporation by 95%, minimizes refill needs, and keeps your pool clean.