Trekking socks - Trekking Ultracool Linen Crew unisex grey/navy Size Socks:39-41 The Bluetooth© function of the

The Bluetooth© function of the batteries enables you to remote-control your heating via smartphone and the Thermic Heat Control App

Key Benefits

guaranteeing a perfect fit without wrinkles or twists

these 3600mAh batteries are more powerful

warmth and agility

Trekking socks - Trekking Ultracool Linen Crew unisex grey/navy Size Socks:39-41 The Bluetooth© function of theOutdoor 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,