Hot Tub Bubble Blanket - 7 x 7 FT 16-Mil Square Pool Spa Solar Cover | Heavy Duty Floating Heat Retaining Thermal Blanket for Insulating Solar Heating （Gray

Description

☀️ Stay warm, save water, and soak smarter with the ultimate solar spa cover!

The Hot Tub Bubble Blanket is a 7x7 ft, 16-mil thick solar cover made from durable low-density polyethylene. Designed to reduce water evaporation by 95%, it retains heat using solar energy, keeping your hot tub warm and clean. Lightweight yet heavy-duty, it can be custom-cut to fit any pool or spa shape, providing eco-friendly insulation and debris protection for extended swim seasons.