Men's thermal underwear (top) 4F 4FWAW25UBRUM089-11S

Men's brushed thermal underwear provides reliable support during winter activities when warmth, comfort, and moisture protection are key. 4FWarm technology helps maintain thermal comfort even in low temperatures, while a quick-drying finish keeps skin dry during intense activity. Ideal as a second layer under a jacket or fleece, it effectively protects against the cold, ensuring complete freedom of movement on the slopes, in the mountains, and during winter walks.

• 4FWarm technology – support for thermal comfort in winter conditions
• Quick-drying finish – dry skin during exercise
• To be worn as a second layer – perfect under a jacket or fleece
• A turtleneck with a half-balaclava function – protecting your neck and face from the wind
• Cuffs with thumbholes - additional hand protection
• Flat seams – less risk of chafing and irritation
• Regular fit – comfortable fit to the body
• Hip-length – comfort for any winter activity