Women's Classic Thermal Merino Base Layer Bottom
Twilight Blue Heather
Woodsmoke Heather
Charcoal Heather
Black
Deep Navy
Canyon Rose Heather
Ocean Abyss Heather
Online Exclusive Colors
$70.00 -  $100.00
Women's Classic Thermal Merino Base Layer 1/4 Zip
Pomegranate Heather
Black
Charcoal Heather
Woodsmoke Heather
Monument Orange Heather
Sunset Coral Heather
Online Exclusive Colors
$73.50 -  $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
Black-Moonbeam Heather Black-Moonbeam Heather
Light Gray Heather-Canyon Rose Heather Light Gray Heather-Canyon Rose Heather
Woodsmoke Heather
Black
Charcoal Heather
Purple Eclipse Heather
Capri Blue Heather
Monument Orange Heather
Ocean Abyss Heather
Pomegranate Heather
Online Exclusive Colors
$70.00 -  $100.00
Women's Classic Thermal Merino Base Layer Pattern Crew
Light Gray Palm
Deep Navy Palm
Purple Eclipse Mountain Fairisle
Black Plaid
Black Pinwheel
Light Gray Mountain Fairisle
Black Mountain Fairisle
Deep Navy Pinwheel
Sunset Coral Palm
Light Gray Pinwheel
Light Gray Floral Flights
Online Exclusive Colors
$77.00 -  $110.00
Women's Classic Thermal Merino Base Layer Pattern Bottom
Deep Navy Palm
Deep Navy Pinwheel
Light Gray Pinwheel
Black Pinwheel
Black Mountain Fairisle
Light Gray Mountain Fairisle
Light Gray Floral Flights
Online Exclusive Colors
$77.00 -  $110.00
Women's Classic Thermal Merino Base Layer Pattern 1/4 Zip
Deep Navy Palm
Purple Eclipse Mountain Fairisle
Black Mountain Fairisle
Light Gray Mountain Fairisle
Light Gray Pinwheel
Light Gray Palm
Deep Navy Pinwheel
Black Plaid
Black Pinwheel
Sunset Coral Palm
Light Gray Floral Flights
Online Exclusive Colors
$80.50 -  $115.00
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 Classic All-Season Merino Base Layer Lace  Long Sleeve
Sparrow
Black
New Colors
   $59.50 -  $68.00
Women's Intraknit™ Thermal Merino Base Layer Bottom
Light Gray Heather-White Light Gray Heather-White
Black-White Black-White
$120.00
Women's 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 Intraknit™ Thermal Merino Base Layer Colorblock 1/4 Zip
Women's Classic All-Season Merino Lace Base Layer Long Sleeve
Women's Classic All-Season Merino Base Layer Bottom
Black
Blue Spruce
Light Gray Heather
Dark Peacock
Online Exclusive Colors
$85.00
Women's Classic Thermal Drape Neck Hoodie
Prussian Blue Heather-Olive Heather Prussian Blue Heather-Olive Heather
Black Pinwheel
Canyon Rose Heather
Online Exclusive Colors
$98.00 -  $140.00
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 1/2 Zip Hoodie
Sunset Coral Palm
Black Mountain Fairisle
Black-Light Gray Heather Black-Light Gray Heather
Olive Heather-Prussian Blue Heather
Online Exclusive Colors
$94.50 -  $135.00
Women's Classic Thermal Merino Base Layer Colorblock Bottom
Capri Blue Heather
Black
 $110.00  $77.00
Women's Classic Thermal Merino Jogger Bottom
Black
Olive Heather
Online Exclusive Colors
$84.00 -  $120.00
Women's Classic Thermal Merino Base Layer Colorblock 1/4 Zip
Light Gray Heather
Twilight Blue Heather
Black Mountain Fairisle
Black
$84.00 -  $120.00
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
Women's Intraknit™ Thermal Merino Base Layer Colorblock Crew

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.