Bluetooth adapter for heated jacket - U-Pack MTB socks These extra warm ski socks

These extra warm ski socks are designed to wick away moisture while providing maximum comfort and protection to the sensitive areas of the foot

which wrap around the foot and leg

Only works with Therm-ic C-PACK batteries

They are a combination of tencel

Compatible only with the Therm-ic C-Pack range of batteries

Bluetooth adapter for heated jacket - U-Pack MTB socks These extra warm ski socksWhen the jacket is not connected to the app, the heating power will be at its maximum. By connecting the jacket to the app, you can control the heating power by choosing a suitable setting. PLUG THE BLUETOOTH CABLE INTO POWERBANK ON THE VEST INCLUDED WITH THE HEATED VEST