Our PE inflatable pool bubble cover is made of PE material with excellent durability and waterproofness. The unique provides excellent insulation effect, effectively reducing heat loss and water evaporation, allowing your pool to maintain a suitable water temperature in all seasons. The rectangular design perfectly fits all standard swimming pools, and the installation is simple and quick, making it an ideal companion for home swimming pools. Features -Color:Blue -Material:PE -Size:220.00X150.00X0.50cm/86.46X58.95X0.20in -PE material: Durable PE material is used to ensure the durability of the product while protecting the water quality. -Excellent thermal insulation performance: The built-in dense bubble layer effectively isolates the influence of external temperature and maintains the water temperature of the swimming pool. -Foldable: it is easy to store when not in use. Easy to carry. -Strong rectangular adaptability: Designed specifically for rectangular swimming pools, good fit, and improved user experience. -Durable and waterproof: Durable material ensures long-term use and extends the service life of the product. Package list: 1 x inflatable pool cover