Shop Base Layer Clothing
SMARTWOOL
Men's Classic Thermal Merino Base Layer Bottom
$56.97 - $115
ARC'TERYX
Kyanite Baselayer Zip Neck Women's
$140
ARC'TERYX
Rho Bottom Women's
$100
PATAGONIA
Men's Cap MW Zip Neck
$78.97 - $99
SMARTWOOL
Men's Classic All-Season Merino Base Layer Crew
$90
SMARTWOOL
Women's Classic All-Season Merino Base Layer Bottom
$90
SMARTWOOL
Men's Classic All-Season Merino Base Layer Bottom
$90
PATAGONIA
Women's Cap MW Bottoms
$44.50 - $89
TERRAMAR
Women's Cloud Nine 2.0 Scoop
$29.99 - $45
SMARTWOOL
Women's Classic Thermal Merino Base Layer Crew
$56.97 - $115
SMARTWOOL
Men's Classic Thermal Merino Base Layer Crew
$56.97 - $115
SMARTWOOL
Women's Classic Thermal Merino Base Layer Bottom
$91.97 - $120
SMARTWOOL
Women's Classic Thermal Merino Base Layer 1/4 Zip
$95.97 - $120
SMARTWOOL
Men's Classic Thermal Merino Base Layer 1/4 Zip
$89.99 - $120
SMARTWOOL
Women's Classic All-Season Merino Base Layer Crew
$85 - $90
SMARTWOOL
Women's Thermal Merino Rib Turtleneck
$120 - $130
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer Crew
$120 - $130
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Pattern Crew
$64.97 - $130
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer Bottom
$130
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Crew
$125 - $130
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Bottom
$125 - $130
SMARTWOOL
Kid's Classic Thermal Merino Base Layer Crew
$31.97 - $65
SMARTWOOL
Women's Active Legging
$120
SMARTWOOL
Kid's Classic Thermal Merino Base Layer Bottom
$36.97 - $65
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer Colorblock Crew
$64.97 - $130
SMARTWOOL
Women's Intraknit Active Base Layer Crew
$110
SMARTWOOL
Men's Classic Thermal Merino Base Layer Hoodie
$108.99 - $145
SMARTWOOL
Men's Classic Thermal Merino Base Layer 3/4 Bottom
$105
SMARTWOOL
Women's Classic Thermal Merino Base Layer Crew Boxed
SMARTWOOL
Women's Thermal Merino Drape Neck Hoodie
$71.97 - $145