<!--ProdInc[300310499]/Mall:[backcountry_US]-->In any season or sport, when we need added warmth, we start our layering system with the Smartwool Classic All-Season Merino Base Layer. Overnight summer backpacking trips, shoulder season hikes, and active skintrack ascents keep us on our feet year-round, and merino wool helps us combat the chill without letting us overheat or weighing us down.
<h3>Details</h3>
Lightweight wool baselayer for year-round active comfort Merino wool jersey manages moisture, warmth, and odor Core-spun threads increase durability while keeping merino next to skin Slim fit for body-hugging comfort and movement-mirroring motion Flatlock seams reduce friction that causes chafing Wrapping side seams enhance fit and mobility Item #SWLZ8Y8
<h3>Tech Specs</h3>
Material : 88% merino wool, 12% nylon jersey
Insulation Weight : lightweight
Fit : slim
Center Back Length : [medium] 26.5in
Style : crew
Anti-Odor : natural attribute of merino wool
Claimed Weight : [medium] 6oz
Activity : ski, snowboard, hiking
Manufacturer Warranty : 1 year
<!--ProdInc[300310499]/Mall:[backcountry_US]-->In any season or sport, when we need added warmth, we start our layering system with the Smartwool Classic All-Season Merino Base Layer. Overnight summer backpacking trips, shoulder season hikes, and active skintrack ascents keep us on our feet year-round, and merino wool helps us combat the chill without letting us overheat or weighing us down.
<h3>Details</h3>
Lightweight wool baselayer for year-round active comfort Merino wool jersey manages moisture, warmth, and odor Core-spun threads increase durability while keeping merino next to skin Slim fit for body-hugging comfort and movement-mirroring motion Flatlock seams reduce friction that causes chafing Wrapping side seams enhance fit and mobility Item #SWLZ8Y8
<h3>Tech Specs</h3>
Material : 88% merino wool, 12% nylon jersey
Insulation Weight : lightweight
Fit : slim
Center Back Length : [medium] 26.5in
Style : crew
Anti-Odor : natural attribute of merino wool
Claimed Weight : [medium] 6oz
Activity : ski, snowboard, hiking
Manufacturer Warranty : 1 year