


Men's long-sleeved technical underwear -
20% OFF*
*See conditionsTechnical underwear
With its long, ergonomic stretch sleeves, you'll enjoy great comfort. Its exclusive Flowtunnels technology provides excellent ventilation in strategic areas, including underarms, chest and back. Micro-perforations, combined with three-dimensional channels, provide a permanent flow of air, insulating you while keeping you cool. As a result, your body temperature remains pleasant and perfectly balanced throughout your activity
A technical undergarment perfectly suited to cross-country skiing or ski touring in pleasant temperatures.
Developed in collaboration with top national athletes, the UYN brand offers a wide range of technical underwear for every sport: skiing, snowboarding, biathlon and ski touring.



- Round neck
- Long sleeves
- Microperforation in strategic areas
- Anatomical cut
Materials:
- 99% Polyamide 1% Polypropylene