Smartwool Men's Classic All-Season Merino Base Layer 1/4 Zip

Smartwool Men's Classic All-Season Merino Base Layer 1/4 Zip

Our popular Classic All-Season Merino Base Layer 1/4 Zip is the perfect base layer for warm or cold weather.

This top uses our All-Season-weight Merino fabric wrapped around a nylon core to increase durability, while still keeping the 100% soft, Merino wool you love next to skin.

Side seams help minimize chafing while wearing a pack and offer a body-enhancing fit.

This base layer is comfortable, powerful, sustainable, and, frankly, do-it-all-able.

Slim Fit

• Our slim fit is intended to follow the contours of the body
• Our lightweight Merino jersey fabric uses a recycled nylon core while still keeping 100% Merino wool next to skin
• Flatlock seam construction and offset shoulder and side seams designed to help increase comfort and minimize chafing
• Side seams wrap to front
• Size medium center-front zipper: 8" (20 cm)
• Made in Vietnam: 88% Merino Wool, 12% Recycled Nylon. Exclusive of Decoration.

• Machine Wash Warm Gentle Cycle
• Wash With Like Colors
• Do Not Bleach
• Tumble Dry Low
• Cool Iron As Needed
• Do Not Iron Decoration
• Do Not Dry Clean