Trekking socks - Trekking Ultracool Linen Ankle women Size:39-40 Manual control or Bluetooth® app

Manual control or Bluetooth® app with 10 heat levels

Specifications

Perfect for ski touring and other high-intensity winter activities where moisture control

3 A Output 5 V  ·  2 A Efficiency Level VI Note: USB charging cable is required to charge Therm-ic batteries from this USB wall adapter and is sold separately

Ideal for hiking

Trekking socks - Trekking Ultracool Linen Ankle women Size:39-40 Manual control or Bluetooth® appOutdoor UltraCool Linen Crew: The driest, lightest natural trekking sock This high trekking sock is part of the new outdoor range from Therm ic. Whether you need warmth, coolness or simply comfort to enjoy a long walk in the wilderness, Outdoor UltraCool Linen socks also provide you with all the qualities of the natural fibre, linen, combined with the innovative structure of the incredibly light and elastic Pure ic yarn of organic origin. Indeed,