Women's Base Layer Long Underwear - Activewear
gym, fitness, workout, sports clothing

Clothes you can move freely and feel comfortable in while pushing your physical limits.


Stoic Midweight Baselayer Bottom - Women
Stoic Midweight Baselayer Bottom - Women's
On sale - now $17.47 - was $34.95

Patagonia Capilene Daily Tank Top - Women
Patagonia Capilene Daily Tank Top - Women's
On sale - now $17.5 - was $25

Patagonia Capilene Daily T-Shirt - Women
Patagonia Capilene Daily T-Shirt - Women's
On sale - now $18.85 - was $29

Helly Hansen Dry Pant - Women
Helly Hansen Dry Pant - Women's
On sale - now $19.97 - was $39.95

Lole Women
Lole Women's Cara Tank
On sale - now $19.99 - was $44.95

Lole Women
Lole Women's Fancy Tank
On sale - now $19.99 - was $39.95

Lole Women
Lole Women's Profile Tank
On sale - now $20.99 - was $49.95

Patagonia Women
Patagonia Women's Capilene Daily T-Shirt
On sale - now $20.99 - was $29

ExOfficio Women
ExOfficio Women's Give-N-Go Lacy Full Cut Brief
$23.95

ExOfficio Women
ExOfficio Women's Give-N-Go Sport Mesh Hipkini
$23.95

Swix RaceX Bodywear Pant - Women
Swix RaceX Bodywear Pant - Women's
On sale - now $23.97 - was $39.95

Marmot Lana V-Neck Crew - Women
Marmot Lana V-Neck Crew - Women's
On sale - now $23.97 - was $39.95

Columbia Midweight II Tight - Women
Columbia Midweight II Tight - Women's
On sale - now $24.72 - was $44.95

Under Armour Women
Under Armour Women's UA HeatGear Authentic Middy
$24.99

Patagonia Capilene Daily Shirt - Women
Patagonia Capilene Daily Shirt - Women's
On sale - now $25.35 - was $39

Helly Hansen Women
Helly Hansen Women's HH Dry Original Top
On sale - now $25.99 - was $40

Lole Women
Lole Women's Savasana Tank
On sale - now $25.99 - was $44.95

DAKINE Larkspur Pant - Women
DAKINE Larkspur Pant - Women's
On sale - now $26.97 - was $44.95

DAKINE Hillcrest Crew Top - Women
DAKINE Hillcrest Crew Top - Women's
On sale - now $26.97 - was $44.95

Patagonia Capilene Lightweight T-Shirt - Women
Patagonia Capilene Lightweight T-Shirt - Women's White
On sale - now $27.3 - was $39

Marmot Lana Capri - Women
Marmot Lana Capri - Women's
On sale - now $27.96 - was $39.95

Bjorn Daehlie Zone Midweight Top - Women
Bjorn Daehlie Zone Midweight Top - Women's
On sale - now $27.98 - was $69.95

Patagonia Women
Patagonia Women's Cap Daily Graphic T-Shirt
On sale - now $27.99 - was $39

Patagonia Women
Patagonia Women's LS Capilene Daily T-Shirt
On sale - now $27.99 - was $39

Exofficio Women
Exofficio Women's Give-N-Go Lacy Shelf Camisole Bra
On sale - now $28.99 - was $41.95

Lole Women
Lole Women's Teresa Tank
On sale - now $28.99 - was $64.95

Bjorn Daehlie Dry Shirt - Women
Bjorn Daehlie Dry Shirt - Women's
On sale - now $29.97 - was $49.95

Helly Hansen Women
Helly Hansen Women's HH Dry Pant
On sale - now $29.99 - was $40

Kari Traa Women
Kari Traa Women's Myrbla LS Base Layer Top
On sale - now $29.99 - was $39.95

Patagonia Women
Patagonia Women's Capilene Daily Graphic T-Shirt
On sale - now $30.99 - was $39

Marmot Meghan Capri - Women
Marmot Meghan Capri - Women's
On sale - now $31.46 - was $44.95

Patagonia Capilene Lightweight Crew Top - Women
Patagonia Capilene Lightweight Crew Top - Women's
On sale - now $31.85 - was $49

Swix RaceX Bodywear Top - Women
Swix RaceX Bodywear Top - Women's
On sale - now $31.96 - was $39.95

Lole Women
Lole Women's Twist Tank
On sale - now $32.99 - was $54.95

Helly Hansen Women
Helly Hansen Women's 3/4 Pace Capri
On sale - now $33.99 - was $69.95

Sherpa Women
Sherpa Women's Rinchen SS Tee
$34.95

ExOfficio Women
ExOfficio Women's Give-N-Go Sport Mesh Tank
$35.95

Marmot Meghan 1/2-Zip Top - Women
Marmot Meghan 1/2-Zip Top - Women's
On sale - now $35.97 - was $59.95

Norr Wool Boxer - Women
Norr Wool Boxer - Women's
On sale - now $36 - was $60

Spyder Crest Pant - Women
Spyder Crest Pant - Women's
On sale - now $36 - was $60

The North Face Women
The North Face Women's Warm L/S Crew Neck
On sale - now $36.99 - was $49.95

Rab Flux Pant - Women
Rab Flux Pant - Women's
On sale - now $38.46 - was $54.95

Arcteryx Women
Arcteryx Women's Phase SL Boxer
$39

Patagonia Women
Patagonia Women's Capilene Daily Long-Sleeved T-Shirt
$39

Patagonia Women
Patagonia Women's Capilene Lightweight T-Shirt
$39

Lole Women
Lole Women's Affection Tank
$39.95

Marmot Women
Marmot Women's Lana LS Crew
$39.95

Marmot Women
Marmot Women's Lana V Neck Crew
$39.95

Sherpa Women
Sherpa Women's Rinchen LS Tee
$39.95

Swix RaceX Bodywear 1/2-Zip Top - Womens
Swix RaceX Bodywear 1/2-Zip Top - Womens
On sale - now $39.96 - was $49.95

Stoic Merino Lightweight Crew Top - Women
Stoic Merino Lightweight Crew Top - Women's
On sale - now $39.97 - was $79.95

Carhartt Women
Carhartt Women's Base Force Cold Weather Bottom
$39.99

Icebreaker Women
Icebreaker Women's Sprite Hot Pant
$40

Stoic Merino Lightweight 1/4 Zip Top - Women
Stoic Merino Lightweight 1/4 Zip Top - Women's
On sale - now $40.48 - was $89.95

Oiselle Women
Oiselle Women's New Lux Shimmel
On sale - now $40.99 - was $59.95

Under Armour Base 2.0 Crew - Women
Under Armour Base 2.0 Crew - Women's
On sale - now $41.24 - was $54.99

Patagonia Capilene Midweight Bottom - Women
Patagonia Capilene Midweight Bottom - Women's
On sale - now $41.3 - was $59

Patagonia Capilene Midweight Crew Top - Women
Patagonia Capilene Midweight Crew Top - Women's
On sale - now $41.3 - was $59

Smartwool Women
Smartwool Women's Basic Footless II Tight
$42.95

Patagonia Women
Patagonia Women's Capilene Midweight Bottom
On sale - now $43.99 - was $59

Patagonia Women
Patagonia Women's Capilene Midweight Crew
On sale - now $43.99 - was $59

Under Armour Women
Under Armour Women's UA Base 1.0 Legging
$44.95

Lole Women
Lole Women's Darling Tank
$44.95

Mammut Women
Mammut Women's Go Dry T Shirt
$44.95

Under Armour Women
Under Armour Women's UA Base 1.0 Crew Neck Top
$44.95

Burton Expedition Pant - Women
Burton Expedition Pant - Women's
On sale - now $44.97 - was $74.95

Burton Expedition 1/4-Zip Top - Women
Burton Expedition 1/4-Zip Top - Women's
On sale - now $44.97 - was $74.95

Ibex Women
Ibex Women's Woolies 1 Racerback
On sale - now $44.99 - was $50

Kari Traa Women
Kari Traa Women's Butterfly II LS Base Layer Top
On sale - now $44.99 - was $54.95

Mammut Snow Ml 1/2-Zip Pullover - Women
Mammut Snow Ml 1/2-Zip Pullover - Women's
On sale - now $46.72 - was $84.95

Smartwool Women
Smartwool Women's The Tight II
$46.95

Duckworth Comet Relaxed Leggings - Women
Duckworth Comet Relaxed Leggings - Women's
On sale - now $47.97 - was $89.95

Rab Flux Pull-On Top - Women
Rab Flux Pull-On Top - Women's
On sale - now $47.97 - was $79.95

Sherpa Women
Sherpa Women's Dikila Zip Tee
On sale - now $47.99 - was $74.95

Icebreaker Sprite Legging - Women
Icebreaker Sprite Legging - Women's
On sale - now $48 - was $80

Ibex Woolies 150 Crew Top - Women
Ibex Woolies 150 Crew Top - Women's
On sale - now $48 - was $80

Patagonia Capilene Midweight Zip-Neck Top - Women
Patagonia Capilene Midweight Zip-Neck Top - Women's
On sale - now $48.3 - was $69

Patagonia Women
Patagonia Women's Capilene Midweight Zip-Neck
On sale - now $48.99 - was $69

Rab Women
Rab Women's MeCo 120 LS Tee
On sale - now $48.99 - was $89.95

Patagonia Women
Patagonia Women's Capilene Lightweight Bottom
$49

Patagonia Women
Patagonia Women's Capilene Lightweight Crew
$49

Patagonia Capilene Lightweight Bottom - Women
Patagonia Capilene Lightweight Bottom - Women's
$49

Kari Traa Vossa Half-Zip Top - Women
Kari Traa Vossa Half-Zip Top - Women's
On sale - now $49.47 - was $89.95

Helly Hansen Warm Ice Crew Top - Women
Helly Hansen Warm Ice Crew Top - Women's
On sale - now $49.47 - was $89.95

Kari Traa Ulla Half-Zip Top -Women
Kari Traa Ulla Half-Zip Top -Women's
On sale - now $49.47 - was $89.95

Ibex Woolies Zip T Stripe Top - Women
Ibex Woolies Zip T Stripe Top - Women's
On sale - now $49.5 - was $90

Lole Women
Lole Women's Stylish Legging
$49.95

Lole Women
Lole Women's Amber Tank
$49.95

Marmot Women
Marmot Women's Meghan Crew
$49.95

Sherpa Women
Sherpa Women's Rinchen Zip Tee
$49.95

Under Armour Women
Under Armour Women's UA Coldgear Authentics Mock Neck Top
$49.95

The North Face Warm Tight - Women
The North Face Warm Tight - Women's
$49.95

Under Armour Women
Under Armour Women's UA Coldgear Authentics Crew Neck Top
$49.99

Icebreaker Women
Icebreaker Women's Everyday Cami
$50

Ibex Woolies 2 Crew - Women
Ibex Woolies 2 Crew - Women's
On sale - now $50 - was $100

Lole Women
Lole Women's Tayla Legging
On sale - now $50.99 - was $79.95

Columbia Baselayer Heavyweight II Tight - Women
Columbia Baselayer Heavyweight II Tight - Women's
On sale - now $51.96 - was $64.99

Kari Traa Women
Kari Traa Women's Svala Base Layer Bottom
On sale - now $51.99 - was $69.95

Oiselle Women
Oiselle Women's Tripoli LS Top
On sale - now $51.99 - was $65.95

Helly Hansen Warm Pant - Women
Helly Hansen Warm Pant - Women's
On sale - now $53.97 - was $89.95

Mammut Women
Mammut Women's Go Dry Long Pant
$54.95

Rab Women
Rab Women's Flux Pant
$54.95

Under Armour Women
Under Armour Women's UA Base 2.0 Legging
$54.95

Mammut Women
Mammut Women's Go Dry LS Top
$54.95

Under Armour Women
Under Armour Women's UA Base 2.0 Crew Neck Top
$54.95

Lole Women
Lole Women's Eden Legging
On sale - now $54.99 - was $99.95

Tasc Women
Tasc Women's Level B Base Layer Pant
On sale - now $54.99 - was $69.95

Under Armour Women
Under Armour Women's UA ColdGear Infrared Devo Legging
On sale - now $54.99 - was $69.95

Smartwool Women
Smartwool Women's NTS Micro 150 Tank Charley Harper National Park Poster Butterfly
On sale - now $54.99 - was $69.95

Under Armour Women
Under Armour Women's UA ColdGear Infrared Devo Cozy Neck Top
On sale - now $54.99 - was $69.95

Under Armour Base 2.0 Legging - Women
Under Armour Base 2.0 Legging - Women's
$54.99

Icebreaker Women
Icebreaker Women's Siren Cami
$55

Arcteryx Women
Arcteryx Women's Phase AR Bottom
On sale - now $55.99 - was $75

Kari Traa Women
Kari Traa Women's Kryss Base Layer Bottom
On sale - now $55.99 - was $74.95

Icebreaker Women
Icebreaker Women's Siren SS Sweetheart Top
On sale - now $55.99 - was $70

Icebreaker Women
Icebreaker Women's Sprite LS Crewe
On sale - now $55.99 - was $80

Kari Traa Women
Kari Traa Women's Kryss LS Base Layer Top
On sale - now $55.99 - was $74.95

Under Armour Base 3.0 Crew - Women
Under Armour Base 3.0 Crew - Women's
On sale - now $56.24 - was $74.99

Arc
Arc'teryx Phase AR Crew - Women's
On sale - now $56.25 - was $75

Helly Hansen Wool Graphic Pants - Women
Helly Hansen Wool Graphic Pants - Women's
On sale - now $56.97 - was $94.95

Patagonia Capilene Thermal Weight Bottom - Women
Patagonia Capilene Thermal Weight Bottom - Women's
On sale - now $57.85 - was $89

Patagonia Capilene Thermal Weight Crew Top - Women
Patagonia Capilene Thermal Weight Crew Top - Women's
On sale - now $57.85 - was $89

Tasc Women
Tasc Women's Level B Base Layer 1/4-Zip Top
On sale - now $57.99 - was $89.95

Smartwool Women
Smartwool Women's NTS Micro 150 Bottom
On sale - now $58.99 - was $74.95

Duckworth Maverick Crew Top - Women
Duckworth Maverick Crew Top - Women's
On sale - now $59.46 - was $99.95

Lole Women
Lole Women's Rhea Tank
$59.95

Lole Women
Lole Women's Viola Tank
$59.95

Lole Women
Lole Women's Wllow Tank Top
$59.95

Marmot Women
Marmot Women's Meghan 1/2 Zip Top
$59.95

Kari Traa Rett Pant - Women
Kari Traa Rett Pant - Women's
On sale - now $59.97 - was $99.95

Duckworth Comet Tunnel Hooded Top - Women
Duckworth Comet Tunnel Hooded Top - Women's
On sale - now $59.97 - was $119.95

Ibex Women
Ibex Women's Woolies 1 Bottom
On sale - now $59.99 - was $80

Icebreaker Women
Icebreaker Women's Sprite Legging
On sale - now $59.99 - was $80

Kari Traa Women
Kari Traa Women's Vossa Base Layer Bottom
On sale - now $59.99 - was $80

Lole Women
Lole Women's Burst Legging
On sale - now $59.99 - was $99.95

Ibex Women
Ibex Women's Woolies 1 V-Neck
On sale - now $59.99 - was $80

Kari Traa Women
Kari Traa Women's Vossa LS Base Layer Top
On sale - now $59.99 - was $80

Smartwool Women
Smartwool Women's NTS Mid 250 Pattern Crew Top
On sale - now $59.99 - was $104.95

Under Armour Base 3.0 Legging - Women
Under Armour Base 3.0 Legging - Women's Black/Glacier Gray
On sale - now $59.99 - was $74.99

Icebreaker Women
Icebreaker Women's Siren Tank
$60

Icebreaker Women
Icebreaker Women's Oasis LS V Neck Top
On sale - now $62.99 - was $90

Under Armour Base 4.0 Crew - Women
Under Armour Base 4.0 Crew - Women's
On sale - now $63.74 - was $84.99

Bjorn Daehlie Training Wool Pant - Women
Bjorn Daehlie Training Wool Pant - Women's
On sale - now $63.96 - was $79.95

Bjorn Daehlie Training Wool Shirt - Women
Bjorn Daehlie Training Wool Shirt - Women's
On sale - now $63.96 - was $79.95

Ibex Women
Ibex Women's Woolies 1 Crew
On sale - now $63.99 - was $80

Pearl Izumi Women
Pearl Izumi Women's Transfer LS Baselayer Top
$64.95

Under Armour Women
Under Armour Women's Base 2.0 Hoodie
$64.95

SmartWool NTS Micro 150 Tank Top - Women
SmartWool NTS Micro 150 Tank Top - Women's
$65

Airblaster Ninja Suit - Women
Airblaster Ninja Suit - Women's
On sale - now $65.97 - was $109.95

Icebreaker BodyFit 260 1/2-Zip Tech Top - Women
Icebreaker BodyFit 260 1/2-Zip Tech Top - Women's
On sale - now $66 - was $120

Helly Hansen Women
Helly Hansen Women's HH Warm Pant
On sale - now $66.99 - was $90

Helly Hansen Women
Helly Hansen Women's HH Warm Ice Crew Top
On sale - now $66.99 - was $90

Ibex Women
Ibex Women's Woolies 1 Zip T-Neck
On sale - now $67.99 - was $85

Icebreaker Women
Icebreaker Women's Oasis LS Align Print Crewe
On sale - now $67.99 - was $90

Ibex Woolies 3 Half Snap Baselayer - Women
Ibex Woolies 3 Half Snap Baselayer - Women's
On sale - now $68.97 - was $114.95

Arcteryx Women
Arcteryx Women's Phase SL Crew SS Top
$69

Lole Women
Lole Women's Central Tank
$69.95

Mammut Women
Mammut Women's Go Dry Zip LS Top
$69.95

ROJK Superwear PrimaLoft SuperBase Bottoms - Women
ROJK Superwear PrimaLoft SuperBase Bottoms - Women's
On sale - now $69.96 - was $94.95

Mons Royale Original Top - Women
Mons Royale Original Top - Women's Black
On sale - now $69.96 - was $99.95

Icebreaker Women
Icebreaker Women's Everyday Leggings
$70

Icebreaker Women
Icebreaker Women's Everyday LS Crewe
$70

Icebreaker Everyday Leggings - Women
Icebreaker Everyday Leggings - Women's
$70

Icebreaker Sprite 3/4 Tight - Women
Icebreaker Sprite 3/4 Tight - Women's Black/Black
$70

Arcteryx Women
Arcteryx Women's Phase AR Zip Neck LS Top
On sale - now $70.99 - was $89

Icebreaker Vertex Fairisle Leggings - Women
Icebreaker Vertex Fairisle Leggings - Women's
On sale - now $71.5 - was $130

Duckworth Maverick Legging - Women
Duckworth Maverick Legging - Women's
On sale - now $71.96 - was $99.95

Kari Traa Rose Hooded Top - Women
Kari Traa Rose Hooded Top - Women's
On sale - now $71.97 - was $119.95

Montane Women
Montane Women's Primino 140 T-Shirt
$73.95

Under Armour Women
Under Armour Women's Base 3.0 Legging
$74.95

Salomon Women
Salomon Women's Agile Long Tight
$74.95

Lole Women
Lole Women's Alysa Tank
$74.95

Lole Women
Lole Women's Kyra Tank
$74.95

Under Armour Women
Under Armour Women's Base 3.0 Crew
$74.95

Arcteryx Women
Arcteryx Women's RHO LT Bottom
On sale - now $74.99 - was $89

Icebreaker Women
Icebreaker Women's Zone Legless
On sale - now $74.99 - was $100

Kari Traa Women
Kari Traa Women's Sjolvsagt Base Layer Set
On sale - now $74.99 - was $100

Helly Hansen Women
Helly Hansen Women's HH Warm Freeze 1/2 Zip Top
On sale - now $74.99 - was $100

Icebreaker Women
Icebreaker Women's Oasis LS Henley
On sale - now $74.99 - was $100

Smartwool Women
Smartwool Women's NTS Mid 250 Crew Top
On sale - now $74.99 - was $94.95

Under Armour Fantom Hooded Top - Women
Under Armour Fantom Hooded Top - Women's
On sale - now $74.99 - was $124.99

Arcteryx Women
Arcteryx Women's Phase AR Crew LS Top
$75

Arcteryx Women
Arcteryx Women's Phase SL Crew LS Top
$75

Ibex Women
Ibex Women's Balance Tank Top
$75

Arc
Arc'teryx Phase AR Bottom - Women's Black
$75

Arc
Arc'teryx Phase SL Crew - Long Sleeve - Women's
$75

Norr Wool Round Neck Top - Women
Norr Wool Round Neck Top - Women's
On sale - now $75 - was $100

Patagonia Capilene Thermal Weight Zip-Neck Hooded Top - Women
Patagonia Capilene Thermal Weight Zip-Neck Hooded Top - Women's Ultramarine/Underwater Blue X-dye
On sale - now $77.35 - was $119

Arc
Arc'teryx RHO LTW Zip Neck Top - Women's
On sale - now $77.4 - was $129

Lole Women
Lole Women's Shock Legging
$79.95

Rab Women
Rab Women's Merino+ 160 Pant
$79.95

Smartwool Women
Smartwool Women's Merino 150 Baselayer Bottom
$79.95

Smartwool Women
Smartwool Women's Merino 150 Baselayer Pattern Bottom
$79.95

Airblaster Hoodless Ninja Suit - Women
Airblaster Hoodless Ninja Suit - Women's
On sale - now $79.96 - was $99.95

Icebreaker Women
Icebreaker Women's Tech Top LS Half Zip
On sale - now $79.99 - was $120

Ibex Women
Ibex Women's Woolies 2 Bottom 3/4 Pant
$80

Icebreaker Women
Icebreaker Women's Oasis Legless
$80

Icebreaker Women
Icebreaker Women's Everyday LS Half Zip
$80

Icebreaker Women
Icebreaker Women's Siren LS Sweetheart Top
$80

Ibex Woolies 1 Bottoms - Women
Ibex Woolies 1 Bottoms - Women's
$80