Spa and Hot Tub Bubble Insulating Cover 8ft x 8ft Thermal Pool Solar Blanket Cover(16 Mil)
- ✂️Trim to Fit: Our thermal solar blanket cover is 7ft in diameter and fits most inflatable round style hot tubs. If your tub has more irregular shapes, you can put the cover over the hot tube first, then make a mark and cut along the mark..
- ⛲️16 MIL Thickness: Different from the general 8-12 mil spa hot tub solar blanket, we use a thicker material of 16 mil, which has better heat preservation and water retention effect, the bubbles will not crack or fall off, and the round solar cover can be used for a long time..