Upgrade your heated insoles to the anatomical Therm-ic Sole Perform. This insole has super comfy EVA foam construction and is molded to fit your foot better, so you have greater support within your ski or snowboard boot. The Therm-ic Sole Perform works with any Therm-ic ski boot heater battery pack. These insoles also feature a stabilization line, so you have better distribution of power and heat.
- 1 pair of insoles with heat elements
- Size small (US Men 5-6, boot size 23.5-24.5)
- High quality EVA foam for perfect temperature distribution
- Keep your feet warmer on the ski hill