Smartwool Mens Classic Thermal Base Layer Crew 2026

The Smartwool Men's Classic Thermal Merino Base Layer Crew is constructed from 100% Merino wool with an interlock knit for superior comfort. This fabric helps combine the natural moisture management, temperature regulation, and odor resistance the wearer needs. The slim fit follows the body's contours, and features like flatlock seam construction minimize chafing.

• Type: Mens base layer crew top
• Slim fit is intended to follow the contours of the body
• Fabric helps combine the moisture management temperature regulation and odor resistance of
• 100 percent Merino wool with interlock knit for comfort
• Flatlock seam construction and offset shoulder and side seams designed to help increase
• comfort and minimize chafing
• Side seams wrap to front
• Fabric Weight: 250 g/m2
• Garment Weight: 276 g or 9.74 oz
• Content: 100 percent Merino Wool (Exclusive of Decoration)