Women's Classic Thermal Merino Base Layer Bottom
Twilight Blue Heather
Woodsmoke Heather
Charcoal Heather
Black
Deep Navy
Online Exclusive Colors
$100.00
Women's Classic Thermal Merino Base Layer 1/4 Zip
Pomegranate Heather
Black
Charcoal Heather
Woodsmoke Heather
Sunset Coral Heather
Online Exclusive Colors
$105.00
Women's Classic All-Season Merino Base Layer Long Sleeve
Wave Blue
Dark Peacock
Desert Orchid
Festive Fuchsia
Blue Spruce
Indigo Blue-Plant Based Dye
Black
Light Gray Heather
Natural
Light Mahogany
Online Exclusive Colors
$85.00
Women's Classic Thermal Merino Base Layer Crew
Sunset Coral Heather
Woodsmoke Heather
Black
Charcoal Heather
Purple Eclipse Heather
Capri Blue Heather
Pomegranate Heather
Online Exclusive Colors
$100.00
Women's Classic All-Season Merino Base Layer 1/4 Zip
Blue Spruce
Festive Fuchsia
Light Gray Heather
Black
Indigo Blue-Plant Based Dye
Online Exclusive Colors
$90.00
Women's Intraknit™ Thermal Merino Base Layer Bottom
Light Gray Heather-White Light Gray Heather-White
Black-White Black-White
$120.00
Women's Classic All-Season Merino Lace Base Layer Long Sleeve
Women's Intraknit™ Thermal Merino Base Layer Crew
Pomegranate-Deep Navy Pomegranate-Deep Navy
Black-White Black-White
Blue Spruce-Twilight Blue Blue Spruce-Twilight Blue
Light Gray Heather-White Light Gray Heather-White
$120.00
Women's Classic All-Season Merino Base Layer Bottom
Black
Blue Spruce
Light Gray Heather
Dark Peacock
Online Exclusive Colors
$85.00
Classic Thermal Merino Colorblock Jiberish Jogger Bottom
Women’s Classic Thermal Merino Plant-Based Dye Logo Hoodie
Black Marble Wash
Rose Marble Wash
$145.00
Women's Classic Thermal Merino Base Layer 1/4 Zip Plus
Women's Classic All-Season Plant-Based Dye Merino Base Layer Long Sleeve
Black Marble Wash
Summer Sound Cherry Mango Wash
Indigo Blue
Summer Sound Purple Wash
Online Exclusive Colors
$85.00
Women's Intraknit™ Merino Base Layer Cycle Tank
Classic All-Season Merino Jiberish Print Hoodie
Classic Thermal Merino Base Layer Plant-Based Dye Jiberish Hoodie
Light Indigo Marble Wash
Online Exclusive
$140.00
Women's Intraknit™ Thermal Merino Base Layer 1/4 Zip
Deep Navy-Pomegranate Deep Navy-Pomegranate
Black-White Black-White
$130.00
Women's Classic Thermal Merino Base Layer Crew Plus
Twilight Blue Heather
Charcoal Heather
Purple Eclipse Heather
$100.00
Women's Merino Classic All-Season Merino Plant-Based Dye Bottom
Indigo Blue
Black Marble Wash
Online Exclusive
$85.00
Classic Thermal Merino Plant-Based Dye Jiberish Jogger Bottom
Light Indigo Marble Wash
Online Exclusive
$140.00
Black History Month Classic All-Season Merino Hoodie
Light Alpine Blue
Sage
Online Exclusive
$100.00

Women's wool base layers are just what you need to stay active in all kinds of weather. Stock up on women's base layers from tanks and tees to long sleeve shirts and full-length pants in a variety of styles. Whether you need to warm up or cool off, Merino base layers help regulate your core temperature, staying soft and dry next to your skin. Features like flatlock seams that help prevent chafing, as well as the natural breathability of Merino wool, add up to extraordinary comfort.