Therm-ic Ultra Warm Nordic Socks S.E.T.

Medium thin, heated technical socks for cross-country skiing. Designed for cross-country skiers in very cold climates or for those who have problems with toe circulation (in this casein this case we also recommend the Sidas winter anatomically shaped insoles, which, along with better stability, will also improve blood circulation).

Heated cross-country ski socks with a slim design combined with Smart Elastic Technology® keep feet warm. The thin (2mm) S.E.T® heating line is unobtrusively integrated into the sock to provide gentle warmth around the toes without affecting the sock's fit on the foot and in the shoe. Durable polyamide fibres combined with elastane provide tension around the foot, the sock fits well and supports the foot on rebound.

The height of the socks/knee high socks is up to the knee, offering greater comfort as well as quality the socks have a better fitting battery so that they cannot slide down even during long races, training sessions and trips.

• Batteries are not included, must be ordered separately
• The design of these socks includes reinforcement in the heel and toe area for added comfort
• S.E.T® thin heating line distributes heat evenly and gently around the toes, providing up to 9 hours of warmth, depending on the type of battery used
• Merino wool regulates temperature and moisture, is breathable and insulates