Shop Smartwool Base Layer Clothing

SMARTWOOL
Womens Women's Classic All-Season Merino Base Layer Bottom
$90

SMARTWOOL
Womens Women's Classic Thermal Merino Base Layer Crew Top
$115

SMARTWOOL
Mens Men's Classic Thermal Merino Base Layer Crew Top
$110 - $115

SMARTWOOL
Womens Women's Classic Thermal Merino Base Layer Bottom
$79.99 - $115

SMARTWOOL
Womens Women's Classic All-Season Merino Base Layer Long Sleeve Top
$90

SMARTWOOL
Mens Men's Classic All-Season Merino Base Layer Long Sleeve Top
$90

SMARTWOOL
Womens Women's Classic Thermal Merino Base Layer 1/4 Zippers Top
$84.99 - $120

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Womens Women's Intraknit Bikini
$34 - $38

SMARTWOOL
Mens Men's Classic Thermal Merino Base Layer 1/4 Zippers Top
$120

SMARTWOOL
Mens Men's Classic Thermal Merino Base Layer Bottom
$110 - $115

SMARTWOOL
Womens Women's Classic All-Season Merino Base Layer 1/4 Zippers Top
$95

SMARTWOOL
Womens Women's Active Crop Bra
$75

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Mens Kids' Classic Thermal Merino Base Layer Crew Top
$36.99 - $65

SMARTWOOL
Womens Women's Intraknit Active Base Layer Crew Top
$65.99 - $110

SMARTWOOL
Womens Women's Intraknit Thermal Merino Base Layer Crew Top
$74.99 - $130

SMARTWOOL
Mens Men's Intraknit Thermal Merino Base Layer Crew Top
$78.99 - $130

SMARTWOOL
Womens Women's Intraknit Active Base Layer Bottom
$65.99 - $110

SMARTWOOL
Womens Women's Thermal Drape Neck Hoodie
$86.99 - $145

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Womens Women's Active Leggings
$120

SMARTWOOL
Womens Women's Classic All-Season Merino Base Layer Long Sleeve Plus Top
$90

SMARTWOOL
Womens Women's Classic Thermal Merino Base Layer Bottom Plus
$69.99 - $120

SMARTWOOL
Womens Women's Intraknit Thermal Merino Base Layer Bottom
$130

SMARTWOOL
Mens Men's Classic All-Season Merino Base Layer 1/4 Zippers Top
$95

SMARTWOOL
Mens Men's Intraknit Active Base Layer Bottom
$110

SMARTWOOL
Mens Men's Classic All-Season Merino Base Layer Bottom
$90

SMARTWOOL
Mens Men's Classic Thermal Merino Base Layer Hoodie
$145

SMARTWOOL
Womens Women's Classic Thermal Merino Base Layer Crew Plus Top
$65.99 - $115

SMARTWOOL
Womens Women's Thermal Merino Rib Turtleneck
$84.99 - $130

SMARTWOOL
Mens Kids' Classic Thermal Merino Base Layer Bottom
$45.99 - $65

SMARTWOOL
Womens Women's Intraknit Thermal Merino Base Layer Pattern Crew Top
$89.99 - $130