Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

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Classic Thermal Merino Base Layer Colourblock Crew Winter Moss Heather

Classic Thermal Merino Base Layer Colourblock Crew Deep Navy-Laguna Blue

Smartwool

<p>This heavier-weight top is a wonderful base layer in very cold weather or by itself  in cool to cold conditions. Made from merino wool, it works with your body's own heating and cooling system to keep your core temperature where you want it. Perfect for ski touring, mountaineering and backpacking adventures and for high output snowshoeing and nordic skiing.</p><ul><li>Made of interlock knit merino wool, a fiber that wicks fast to keep you dry, and is naturally antimicrobial</li><li>Flatlock seams eliminate chafing</li><li>Shoulder panels move top shoulder seams for comfort with a pack</li></ul>

Smartwool Classic Thermal Merino Base Layer Colourblock Long Sleeve Crew - Men's

Measured in grams per square metre (gsm). The larger the number, the heavier and thicker the garment. 

Adventure Awaits! Gear up for your next journey with an extra 10% off select clearance products. Discount applied in-cart.

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Smartwool Classic Thermal Merino Base Layer Colourblock Long Sleeve Crew - Men's

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