COOL WEATHER BASE LAYER. This Smartwool base layer is 3D-mapped for a near-custom fit and freedom of movement — creating the ultimate performance-ready top for all of your high-energy activities.
SLIM FIT. Designed to meet the demands of outdoor adventuring, this slim fit base layer shows off a slimming silhouette while offering unrestricted movement through the arms and chest.
INTRAKNIT THERMAL MERINO. Ideal for cool to cold weather, this lightweight 3D-knit with Merino Sport yarn offers gender-specific ventillation to maximize thermoregulation and breathability during high-intensity, sweat-inducing activites.
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 (we tested it ourselves) 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 trekking comfortably — seamlessly knit mesh ventilation keeps you dry and comfortable while ribbed elbows increase durability.
Description
Every single item we make, is backed by our Go Far. Feel Good.™ Guarantee—ensuring you're 100% satisfied with every Smartwool purchase.
