Stable warmth, easy to use, no residual glue 1. Easy to use: Just stick it on your back or waist, and you can enjoy stable warmth for 14 hours. 2. Temperature control: Unique temperature curve design, the temperature is reversed after sticking, providing a higher average temperature. 3. Adhesive film: With specially selected adhesive film, it is easy to stick without residual glue and will not damage clothes.
.png?w=520&h=253)
.png?w=1500&h=800)
