Smartwool's popular Classic All-Season Merino Base Layer 1/4 Zip is the perfect base layer for warm or cold weather. This top uses 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.

Features

• Slim - Slim fit is intended to follow the contours of the body

• 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.

Care

• 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