Men's Outdoor Base Layers | Performance & Sustainability
Enjoy outdoor adventures with 100% Royal Alpaca Wool men's base layer thermals. Designed as a hiking base layer, its functional properties allow for versatile usage as a snowboarding or backapcking base layer. Naturally breathable, temperature regulating and moisture-wicking alpaca fibers ensure warmth and comfort in all conditions. Explore new tracks in nature sustainably with Arms of Andes Base Layers.