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

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.

• Made of interlock knit merino wool, a fiber that wicks fast to keep you dry, and is naturally antimicrobial
• Flatlock seams eliminate chafing
• Shoulder panels move top shoulder seams for comfort with a pack