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Women's Classic Thermal Merino Base Layer Bottom - Twilight Blue Heather100% Merino. 100% capable. Our Women's Classic Thermal Merino Base Layer Bottom is always ready for what's ahead and what's next. With a fit updated to improve functionality while enhancing aesthetics for a range of body shapes and a flatlock seam construction designed to...
- from $34.50
$115.00- from $34.50
- Unit price
- per
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Twilight Blue Heather
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Dark Teal Heather
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Nightfall Linear Peaks
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Almond Mini Meadow
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Women's Classic All-Season Merino Base Layer Bottom - Nightfall BlueOur Women's Classic All-Season Merino Base Layer Bottoms are the perfect layer to put on for your warm-weather adventures. Made of lightweight, breathable Merino, these base layer pants have an updated fit that improves functionality while enhancing aesthetics for a wide range of body...
- from $27.00
$90.00- from $27.00
- Unit price
- per
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Nightfall Blue
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Black
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Light Gray
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Light Gray Heather
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Women's Classic Thermal Merino Base Layer Bottom Plus - Twilight Blue HeatherWhether you're working up a sweat or simply looking to stay warm and comfortable, our Women's Classic Thermal Merino Base Layer Bottom Plus is up for the challenge. 100% Merino wool fabric enhances comfort and breathability while staying odor resistant. The Flatlock seam construction...
- from $34.50
$115.00- from $34.50
- Unit price
- per
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Twilight Blue Heather
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Dark Teal Heather
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Charcoal Heather
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Black
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Women's Intraknit™ All-Season Merino Base Layer Bottom - Purple StormOne of the best parts of Smartwool® base layers is that they help reduce some of the uncomfortable distractions intense activity can produce. These bottoms feature our Intraknit™ technology—where insulation, articulation, and ventilation are seamlessly integrated to help with movement and comfort. The fabric...
- $37.50
$125.00- $37.50
- Unit price
- per
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Purple Storm
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Dusty Teal
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Black
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Women's Classic Thermal Merino Base Layer One Piece - Dark Teal Wild BlossomMeet the Women's Classic Thermal Merino Base Layer Crew One Piece, which provides a full-body layer of warmth. This 100% Merino wool one piece combines the moisture management, temperature regulation, and odor resistance of Merino with the comfort of an interlock knit. Featuring a...
- $75.00
$250.00- $75.00
- Unit price
- per
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Dark Teal Wild Blossom
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Black
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Currant Alpine Apres
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Women's Classic All-Season Merino Base Layer Bottom - Nightfall BlueOur Women's Classic All-Season Merino Base Layer Bottoms are the perfect layer to put on for your warm-weather adventures. Made of lightweight, breathable Merino, these base layer pants have an updated fit that improves functionality while enhancing aesthetics for a wide range of body...
- $30.00
$100.00- $30.00
- Unit price
- per
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Nightfall Blue
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Twilight Blue
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Black
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Light Gray Heather
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Women's Classic Thermal Merino Base Layer Bottom - Nightfall Deco Floral100% Merino. 100% capable. Our Women's Classic Thermal Merino Base Layer Bottom is always ready for what's ahead and what's next. With a fit updated to improve functionality while enhancing aesthetics for a range of body shapes and a flatlock seam construction designed to...
- from $34.50
$115.00- from $34.50
- Unit price
- per
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Nightfall Deco Floral
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Black Deco Floral
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Rosewood Heather
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Mocha Fair Isle Fun
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Women's Classic All-Season Merino Base Layer Bottom Plus - BlackDesigned to become your go-to base layer for anything from skiing to hiking to inclement-weather jogs, our Women’s Classic All-Season Merino Base Layer Bottom Plus offers the benefits of responsibly sourced Merino wool in a plus size. To boot, this bottom is made with...
- from $27.00
$90.00- from $27.00
- Unit price
- per
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Black
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Light Gray Heather
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Twilight Blue
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Women's Intraknit™ Thermal Merino Base Layer Bottom - Nightfall Blue-Deep NavyBuilt to fit, flex, and follow you like a shadow, our Women's Intraknit™ Thermal Merino Base Layer Bottom uses our innovative 3D knitting technology to create our most insulated, ventilated, and flexible base layer bottoms ever. These women's wool pants feature Merino Sport yarn...
- from $39.00
$130.00- from $39.00
- Unit price
- per
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Nightfall Blue-Deep Navy
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Black-White
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Black Cherry-Violet
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Deep Navy-Pewter Blue
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Women's Classic Thermal Merino Base Layer 3/4 Bottom - BlackWhen you're looking for the comfort and benefits of Merino without adding extra fabric in your ski boots, our Women's Classic Thermal Merino Base Layer 3/4 Bottom is the perfect solution. In these base layer pants, 100% Merino wool provides breathability and comfort, while...
- $34.50
$115.00- $34.50
- Unit price
- per
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Black
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Women's Classic Thermal Merino Base Layer Bottom Plus - BlackWhether you're working up a sweat or simply looking to stay warm and comfortable, our Women's Classic Thermal Merino Base Layer Bottom Plus is up for the challenge. 100% Merino wool fabric enhances comfort and breathability while staying odor resistant. The Flatlock seam construction...
- $37.50
$125.00- $37.50
- Unit price
- per
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Black
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Charcoal Heather
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Twilight Blue Heather
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Purple Iris Heather
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Women's Classic All-Season Merino Base Layer Bottom Plus - BlackDesigned to become your go-to base layer for anything from skiing to hiking to inclement-weather jogs, our Women’s Classic All-Season Merino Base Layer Bottom Plus offers the benefits of responsibly sourced Merino wool in a plus size. To boot, this bottom is made with...
- $30.00
$100.00- $30.00
- Unit price
- per
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Black
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Light Gray Heather
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Twilight Blue
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Women's Classic Thermal Merino Base Layer 3/4 Bottom - BlackWhen you're looking for the comfort and benefits of Merino without adding extra fabric in your ski boots, our Women's Classic Thermal Merino Base Layer 3/4 Bottom is the perfect solution. In these base layer pants, 100% Merino wool provides breathability and comfort, while...
- $34.50
$115.00- $34.50
- Unit price
- per
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Black
Women's Classic Thermal Merino Base Layer Crew
- Twilight Blue Heather
Named Best Overall Base Layers for Women by GearJunkie (2025-2026). Meet the new and improved Women's Classic Thermal Merino Base Layer Crew. We've updated this 100% Merino wool fan favorite with new color options and an enhanced fit to improve functionality while elevating aesthetics....
- from $34.50
$115.00- from $34.50
- Unit price
- per
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Twilight Blue Heather
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Coral Reef
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Currant Alpine Apres
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Black Deco Floral
Run Ankle Socks
- Winter Moss
Be sure to start your next run with footwear that offers as much comfort as possible. Our Run Targeted Cushion Ankle Socks are designed with cushion on the most impact-prone areas—the ball and heel of the foot—as well as other feel-good features like mesh...
- $6.30
$21.00- $6.30
- Unit price
- per
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Winter Moss
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Deep Navy
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Nightfall Blue
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White-White
Women's Run Zero Cushion Mid Crew Socks
- Capri
A good run is about being—and staying—in the zone, so the right footwear is crucial, starting with your socks. Our Women’s Run Zero Cushion Mid Crew Socks offer great comfort features: the 4 Degree™ elite fit system for a performance-oriented fit, a Virtually Seamless™...
- from $6.30
$21.00- from $6.30
- Unit price
- per
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Capri
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Light Gray
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Charcoal
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Purple Eclipse
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