Product Overview: This hot tub cover is made of Oxford fabric, making it waterproof and UV-resistant. The double-stitched design effectively protects your outdoor hot tub from natural elements such as sunlight, rain, snow, wind, dust, and dirt. Technical Specifications: Material: Oxford fabric; waterproof and UV-resistant; double-stitched. Suitability and Accessories: Suitable for most square hot tubs on the market. Please measure your hot tub's dimensions before purchase. A storage bag is included for easy storage. Installation: The robust drawstring design ensures a snug fit, making installation easy even in strong winds or bad weather. Usage: To maintain the pool cover's good condition, it is recommended to wipe it regularly with a damp cloth and let it air dry in the sun. Other Information: This pool cover effectively protects your hot tub from natural elements, extending its lifespan.