- No straps, wires, or external batteries—all of the components are contained within the insoles
- Water-resistant insoles are transferable between footwear; no installation needed
- Remote controll lets you adjust to 3 heat settings: medium (100°F), high (111°F), and no heat
- Keep feet comfortable, not hot, to avoid sweating and then chilling
- Embedded batteries charge in 4 hrs. using the included wall charger; charge lasts up to 5 hrs.
- Can be charged well over 500 times
- Insoles are tested by SATRA, a worldwide leader in footwear testing, research and development
Imported.
Sizing information based on shoe size:
- Small fits Men's 3.5-5.5 and Women's 4.5-6
- Medium fits Men's 5.5-7 and Women's 6.5-8
- Large fits Men's 7.5-9 and Women's 8.5-10
- X Large fits Men's 9.5-11 and Women's 10.5-12
- XX Large fits Men's 11.5-13 and Women's 12.5-14
| Best use | Snowsports |
|---|---|
| Material(s) | Ethylene-Vinyl foam |
| Dimensions | Unavailable |
| Weight | 1 pound |
