The carbon fiber insoles can be heated to keep your feet warm in winter and cold day, which is powered by AA batteries. It can be a good partner in your cold winter.
- Suitable for shoes size from 33 to 44(EUR size).
- Heated insoles to keep feet warm.
- Long time for continuous heating.
- Carbon fiber is light and sweat-absorbent.
- Powered by 3 x AA batteries (not included) per insole.
|Feet Size(EUR)|| S:33-35
|Package Contents||1 x Pair of Heated Insoles|