Men's Classic All-Season Merino Base Layer Top

Slim fit, functional base layer top made with Merino wool for enhanced comfort, breathability, thermoregulation, and odour resistance.

Smartwool Classic All-Season Merino Base Layer Long Sleeve Top Men's

Smartwool Men's Classic All-Season Merino Base Layer Top

Athletics

Side seams wrap to the front for a body-enhancing fit. Lightweight- 150 W. Offset shoulder and side seams are designed to. core for extra durability

SmartWool Classic All Season 150 Merino Base Layer LS Top Men's NWT Large Sage

Enjoy four seasons of great comfort, durability, and fit with Smartwool's Men's Classic All-Season Merino Base Layer Long Sleeve. This year-round

Smartwool Men's Classic All-Season Merino 150 Long Sleeve Base Layer Top (Iron Heather)

Spring skiing or summer camping? The Classic All-Season Merino Base Layer Long Sleeve is game for either. With Core Spun technology, Smartwool has

Smartwool Men's Classic All-Season Merino Base Layer Long Sleeve Top

Smartwool Classic All-Season Merino Lace Base Layer Long Sleeve Women's

Thermal Underwear, Thermal Tops & Long Johns

Men's Classic All-Season Merino Base Layer Long Sleeve Top

Smartwool Classic All-Season Merino Base Layer 1/4 Zip - Men's and other great baselayers for hiking, climbing, skiing, and snowboarding at

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

SmartWool Classic All-Season Merino Quarter-Zip Base Layer Top Black Men's Sz XL - Sweaters