Base Layer


5 Products

Expedition Stretch Top
Medium-weight, versatile. Wear as a mid-layer over your base, or alone in milder weather.
Expedition Stretch Bottoms
Medium-weight. Tapered for comfort when worn under your boots.
Expedition Stretch Package
Stay warm with this versatile, medium-weight top and bottom package.
Men's Capilene Lightweight Crew
Highly breathable and moisture wicking. This top is an all-round expedition "must-have".
Men's Capilene Lightweight Bottoms
Ultra-light and silky for comfort and warmth. An important base layer for polar conditions.