【High-quality material】: The round/rectangular swimming pool cover is made of high-quality woven fabric,which is durable and not easy to tear. It is fixed with wear-resistant rope to prevent it from being blown away by the wind. 【Scope of application Size】: The thickened round/rectangular swimming pool cover size is ROUND(6/8/10/12FT) or Rectangle(7.25 ft x 4.92 ft, 8.5 ft x 5.5 ft, 10 ft x 6.59 ft, 13 ft x 7 ft). Comes with draw strings to close tight, Pools of similar size can be used in general. 【Easy To Store And Fold】: Round/Rectangle pool covers extend the life of the pool and make the pools more durable. the rectangular pool cover for easy to place without taking up space, save energy and reduce emissions, and save costs. 【Dustproof Insulation and Keep It Clean】: Even if you continue to swim for a few days, you don’t need to add water, because our swimming pool solar cover can reduce the evaporation of water, After using the swimming pool, cover the swimming pool insulation film, which can effectively dissipate heat, save a lot of swimming pool water,and it can also help your swimming pool keep it clean. The Package includes: 1 * Swimming pool cover (excluding swimming pool) Wide Application: Fits rectangular and round pools up to 130"L x 72"W x 30"H, suitable for various sizes including 120" x 72" x 22", 130" x 72" x 22", and more Quick Setup: Builtin elastic and adjustable cord allow for easy installation in just 20 seconds, similar to fitting a sheet on a mattress Secure Fit: The elastic design ensures the cover stays tightly in place, protecting against storms, snow, and animals. For best results, tuck excess cover under the pool Durable Construction: Made of 5 layers of PE, this cover is sturdier than traditional options, providing a lifespan of 35 years and resistance to tearing Extra Solar Heating: The cover can help warm the water by trapping heat from sunlight. To prevent contact with water, use a float before covering