Shop Base Layer Tops
ARC'TERYX
Rho LT Zip Neck Men's
$120
ARC'TERYX
Rho SV Zip Neck Men's
$140
SMARTWOOL
Women's Classic Thermal Merino Base Layer Crew Top
$60 - $130
SMARTWOOL
Men's Classic Thermal Merino Base Layer 1/4 Zippers Top
$120 - $130
PATAGONIA
Men's Cap TW Zip Neck
$109
SMARTWOOL
Men's Classic Thermal Merino Base Layer Crew
$115
SMARTWOOL
Men's Classic Thermal Merino Base Layer Crew Top
$66 - $125
SMARTWOOL
Women's Classic Thermal Merino Base Layer 1/4 Zippers Top
$120
SMARTWOOL
Men's Classic Thermal Merino Base Layer Crew Top
$65
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer Crew Top
$130 - $150
SMARTWOOL
Men's Classic All-Season Merino Base Layer Long Sleeve Top
$90 - $100
SMARTWOOL
Women's Classic Thermal Merino Base Layer Crew
$115
SMARTWOOL
Women's Classic All-Season Merino Base Layer Long Sleeve Top
$90 - $100
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Crew Top
$71.98 - $150
SMARTWOOL
Women's Thermal Merino Rib Turtleneck
$120 - $130
SMARTWOOL
Men's Classic Thermal Merino Base Layer Hoodie
$145
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer Colorblock Crew Top
$130
SMARTWOOL
Women's Classic Thermal Merino Base Layer Crew Plus Top
$91.99 - $130
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Colorblock 1/4 Zippers Top
$140
SMARTWOOL
Men's Intraknit Thermal Merino Base Layer 1/4 Zippers Top
$140
SMARTWOOL
Women's Classic All-Season Merino Base Layer Long Sleeve Plus Top
$90 - $100
SMARTWOOL
Men's Classic Thermal Merino Base Layer 1/4 Zip
$120
SMARTWOOL
Women's Classic Thermal Merino Base Layer 1/4 Zip
$120
SMARTWOOL
Women's Classic Thermal Merino Base Layer 1/4 Zippers Plus Top
$120 - $130
SMARTWOOL
Women's Intraknit Thermal Merino Base Layer Pattern Crew Top
$68.75 - $130
PATAGONIA
Men's Cap MW Zip Neck
$99
ICEBREAKER
Men's Merino 200 Oasis LS Crewe
$105
PATAGONIA
Women's Cap MW Zip Neck
$99
SMARTWOOL
Women's Classic Thermal Merino Base Layer 1/4 Zip
$95.99
SMARTWOOL
Men's Classic Thermal Merino Base Layer 1/4 Zip
$115 - $120
