This lightweight RedHEAT ACTIVE men's base layer zip top lives up to its name with optimal body temperature regulation. The innovative technical fabric of our men’s thermal base layer incorporates carbon microcrystals that store body heat, while its microporous structure maintains breathability for maximum comfort. The RedHEAT superior moisture management base layer keeps you dry during high-intensity activities such as hiking, running, skiing or alpine touring. Perfect for an active lifestyle.

Base layers

• Machine wash cold
• Tumble dry low temperature
• Do not iron
• Do not use chlorine bleach
• Do not use fabric softeners