6x6 FT Round Hot Tub Thermal Blanket Hot Tub Solar Pool Cover 16-mil Hot Tub Thermal Insulation Solar Blanket Bubble Cover Solar Cover Insulation Blanket for Outdoor Hot Tub 72 Inch

Easy to Cut: If your tub is irregularly shaped, you can put the solar spa cover on the hot tub first, then make a mark and cut along the mark.Our spa bubble blanket perfect for in-ground or above-ground hot tub or swimming pools,outdoor hot tub spa, bath tub, massage pool, swimming pool

• 6 x 6 FT our round solar blanket，Easy to Cut: If your tub is irregularly shaped, you can put the solar spa cover on the hot tub first, then make a mark and cut along the mark.Our spa bubble blanket perfect for in-ground or above-ground hot tub or swimming pools,outdoor hot tub spa, bath tub, massage pool, swimming pool
• Energy Efficient: Say goodbye to sky-high heating bills! BigXwell hot tub cover significantly reduces heat loss, minimizing the energy required to keep your hot tub toasty.Enjoy long, luxurious soaks without the financial stress. Custom Fit: Tailored for perfection, our spa cover is designed to fit most spa sizes seamlessly, providing an airtight seal that further enhances insulation and efficiency
• Heat Retention: Solar hot tub cover with thousands of thermal bubbles can trap the heat and keep the water warm. For outdoor use, it can absorb sun energy to heat up to reduce heating time.12 mil is thicker to achieve a great heat retention.
• Hot Tub Spa Water Thermal Insulation: Solar bubbles hot tub spa covers can float on water to keep the water temperature during heating or not use. Don't need to add or change water even passed a few day for last use because we can reduce water evaporation by 95% and keep dirt away. Reducing the time you need to heat the water in the next time