Features: This premium inflatable hot tubs cover, crafted from polyester cotton blend fabric, delivers thermal protections to maintain water temperature in your spa during harsh winter months, ensuring energy efficient warmth and comfort. Featuring waterproof properties, the snugs fitting design easily slips on and off to shield against rain, snow, debris, and extreme weather while preventing heat loss for consistent relaxation. Ideal for homeowners and outdoor enthusiasts with inflatable hot tubs who prioritize energy savings, durability, and year round use in cold climates, offering protections for various spa brands and models. Perfect for backyards, rainy patios, or wind gardens, this versatile thermal cover keeps your hot tubs ready for soothing soaks by locking in heat and safeguarding against environmental day and night. Engineered to fit most standard inflatable hot tubs with adaptability, this cover reduces heating costs and energy consumption, providing peace of minds for effortless maintenance and extended spa life. Specifications: Component: Polyester-Cotton Size:Approx.145cmx145cmx70cm/57.09x57.09x27.56inch Package Includes: 1PC Thermal Insulation Cover note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.