Men's Base Layer Tops

This lightweight Merino Wool Base Layer will keep your body temperature regulated throughout your active pursuits regardless of the temperature outside. Read more

Devold Duo Active shirt combines a fine, organic merino wool on the outside and ThermoLite on the inside, to provide best possible comfort during the cold days of winter. Read more

Devold Duo Active zip neck shirt combines a fine, organic merino wool on the outside and ThermoLite on the inside, to provide best possible comfort during the cold days of winter. Read more

Built for high-output activity. Read more

The Devold Lauparen t-shirt is part of a hiking-ready collection of rib-knitted garments made from soft and lightweight merino wool. Read more

The Devold Breeze shirt is an ultra-light garment crafted from the finest and longest merino wool fibers. With 100% premium merino wool, handpicked for its quality, it offers exceptional softness and breathability, making it ideal for year-round wear. Read more

Your ultimate base layer top. Read more

Warm, soft and insulating base layer, with a flattering fit, Read more

The Alpine Onset Merino 150 Base Layers feature a soft, non-mulesed merino wool blend and UPF 30 sun protection for stretchy, moisture-wicking, breathable warmth that's naturally odor-resistant for extended, multi-day wear between washings. Read more

This midweight KOMBI men's base layer crew neck top delivers comfort and warmth. Read more

The Alpine Onset 150 Base Layers are a lightweight insulator, featuring soft merino wool blended with recycled polyester for superior moisture wicking and durability and are the foundation for an elite performance outerwear kit. Read more

This new lightweight KOMBI men's base layer zip top delivers comfort and warmth. Made of ultra-soft Tencel and MerinoMIX ACTIVE ethically sourced Merino wool, our men’s base layer provides silky-soft comfort for when you’re truly active. Read more