Mountain & Hiking — Base layers

Base layers are the foundation of any layering system, moving sweat away from skin so mid and outer layers can do their job of insulating and blocking weather. Merino wool regulates temperature well and resists odor over multi-day trips, while synthetic base layers dry faster and cost less, making them a solid choice for high-output days. Weight, lightweight, midweight, or heavyweight, should match the season and how hard you'll be working on the trail.

Our range includes merino and synthetic options from trusted outdoor brands, built for hiking, trekking, and everything between. Every order ships free across Europe, and 14-day returns mean you can check the fit against your usual layering setup before keeping it.