Stay warm, dry, and agile with the Kombi MerinoMIX ACTIVE Long Bottoms — engineered for performance in motion. Crafted with MerinoMIX PRO ACTIVE, a midweight blend of Merino wool, polyester, and elastane, these base layer pants deliver the perfect balance of warmth, breathability, and stretch. Designed for high-output activities like skiing, hiking, or cold-weather training, they feature flatlock seams to eliminate chafing, an ergonomic gusset for unrestricted movement, and a soft elastic waistband for next-to-skin comfort. Targeted ventilation zones at the back and knees promote airflow, helping regulate temperature and moisture when you’re pushing your limits. Naturally odor-resistant and moisture-wicking, these long bottoms are your foundation for peak winter performance.

• MerinoMIX PRO ACTIVE midweight blend: 48% Merino wool, 48% polyester, 4% elastane
• Lightweight, breathable warmth ideal for high-intensity activities  
• 4-way stretch fabric supports full range of motion  
• Flatlock seams prevent irritation and chafing
• Ergonomic gusset for comfort and flexibility  
• Targeted ventilation zones enhance breathability at back and knees  
• Naturally antimicrobial to resist odours  
• Soft elastic waistband for secure, all-day comfort  
• Regular fit base layer for dynamic performance