High-quality material: The swimming pool cover is made of PE (polyethylene) material, which is safe, durable, environmentally friendly, and pollution-free. The waterproof swimming pool cover helps extend the service life of the pool. Prevent ultraviolet radiation: The sun shield helps block ultraviolet radiation. The swimming pool cover is soft, lightweight, foldable, easy to install and remove. It features bubble film design to help retain pool heat. Reduce heating cost: Solar cover can reduce heating costs by up to 80%, reduce water evaporation by up to 95%, and significantly reduce heat loss at night. The tarpaulin helps maintain water temperature and prevents excessive cooling. The cover minimizes pool contamination and helps keep out dust, leaves, rain, and insects. Adjustable shape and size: The solar cover is easy to place on water. You can use ordinary scissors to trim the cover to fit your desired shape and size. Color: Blue Features: Provides insulation to help maintain water temperature, utilizes solar energy to naturally heat water, and includes drainage holes to prevent water accumulation. Floats on the water surface, reducing water evaporation by up to 95%. Helps prevent leaves and debris from entering the pool, reducing maintenance time. Ideal as an insulating cover for swimming pools. Easy to use and economical. Lightweight, foldable, and easy to move. Specifications: Material: Bubble film Color: Blue Product sizes: - 122 cm (4 ft): 1220 x 1220 x 5 mm / 48 x 48 x 0.19 in - 152 cm (5 ft): 1520 x 1520 x 5 mm / 59.84 x 59.84 x 0.19 in - 183 cm (6 ft): 1830 x 1830 x 5 mm / 72 x 72 x 0.19 in - 244 cm (8 ft): 2440 x 2440 x 5 mm / 96.06 x 96.06 x 0.19 in - 300 cm (10 ft): 3000 x 3000 x 5 mm / 118.11 x 118.11 x 0.19 in - 365 cm (12 ft): 3650 x 3650 x 5 mm / 143.7 x 143.7 x 0.19 in Weight: - 183 cm: 200 g - 244 cm: 280 g - 300 cm: 340 g Note: Due to differences in displays and lighting, the actual product color may vary slightly from the image. Slight measurement deviations of 1–2 cm may occur due to manual measurement. Package includes: 1 x Swimming pool cover