VERSATILE BASE LAYER. Offering extended durability and all-day comfort, this Merino wool men's long sleeve base layer is built for every adventure. Wear it under your hiking clothes or by itself while working out — it'll be a great fit.
SLIM FIT. Built to meet the demands of outdoor recreation, this Merino wool crew for men sports a flexible body-skimming design, following the contours of your body for unrestricted movement through the arms and chest.
CLASSIC ALL-SEASON MERINO. Perfect for all types of weather, this long sleeve performance base layer is made with lightweight Merino jersey fabric — combining breathability and quick dry times.
WHY MERINO WOOL? Thinner and softer than regular wool, it's easy to wear next to skin. Each fiber transports sweat away as a vapor, helps cancel out smells (we checked) and regulates body temperature, to keep you cool in summer and warm in winter.
FUNCTIONAL FEATURES. Go far, feel good with thoughtful tech to keep you moving comfortably — this crew's innovative flatlock seam construction, with offset shoulder and side seams that wrap to the front, helps maximize comfort while reducing chafing.