Therm-ic SmartPack IC 950 Trim Fit Set 2018
Keep your feet warm and toasty up to 18 hours with the Therm-ic SmartPack ic 950 TrimFit Set. The ThermicSole TrimFits can be used for all insoles. The SmartPack has 3 settings so you can customize your comfort levels. Keep your feet healthy and warm with the Impulse Control which stimulates blood circulation. When the pack runs out of juice simply re-charge with the charger and SmartPack global standard charger, and best of all the batteries re-charge extremely fast allowing you to heat up your feet super quick.