1. Nano-heating constant temperature fabric, the body evaporates the moisture effectively into heat, and continuous warmth
2. Antibacterial deodorant sponge, no odor
3. Using moisture-absorbing heat fiber, heating up about 10 degrees Celsius, can be water, can be cut
4. Lightweight and non-sensory, comfortable to wear
5. Suitable for a variety of shoe types, such as sports shoes, casual shoes, leather shoes, high heels, etc.
6. Highly elastic and flexible material, flexible and not collapse, relieve the pressure on the foot
7. Material: high elasticity sponge + heat fabric surface