If you wear insoles, the Trimfit sole is the ideal heat source. The installation of the heating system is very easy. A self-adhesive, high quality Cambrelle cover protects the entire heating element.
- Suitable for use with all Therm-ic battery packs
- Is attached to the existing insoles
- Can be used for all insoles. Easy installation
- Self-adhesive, high-quality Cambrelle cover for the heating element.