With floral patterns and even more functionality, the Smartwool Intraknit Thermal Merino Base Layer Pattern Crew is engineered to enhance your performance with lighter weights and a cleaner finish. This Smartwool base layer is 3D-mapped for a near-custom fit and freedom of movement, while ribbed elbows provide extra flex room. The Intraknit technology allows us to seamlessly knit mesh ventilation in gender-specific zones designed to help keep your body dry and warm as you zip up and venture out in comfort. Slim fit follows the contours of the body. 52% Merino wool, 45% polyester, 2% elastane, 1% polyamide. Machine washable. Imported.
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