Technical warmth adapted to activity 

The Performance range is developed for movement, not inactivity. By combining HeatX heating technology with rechargeable batteries, the products deliver reliable warmth that can easily be adjusted to both intensity and temperature. 

Several products in the range, such as the Inner Vest, Technical Socks and Heated Insoles, offer multiple heat levels. Some products – including the Heated Insoles – can also be controlled via app or remote control, allowing you to adjust warmth without removing gloves or ski boots/hiking shoes. Some HeatX heated gloves, such as Nordic Gloves, are also touchscreen compatible. 

Inner Vest – stable core warmth 

By keeping the upper body warm, the Inner Vest helps maintain a stable body temperature during activity. Wear it as a lightweight mid-layer and adjust the heat during breaks or periods of lower intensity. 

Technical Socks – warm feet all day 

Heated Technical Socks provide even temperature and high comfort both in motion and at rest. A great choice for skiing, cycling, and long days outdoors in cold weather. 

Heated Insoles – flexible warmth in your footwear 

Heated Insoles provide discreet and effective warmth in the footwear you already use. Ideal for extended outdoor activity or for those who are prone to cold feet.