Women's Base Layer Tops - Activewear bottoms
gym, fitness, workout, sports clothing

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


Carhartt Men
Carhartt Men's Force Lightweight Thermal Base Layer Long Sleeve Shirt
$24.99

Kari Traa  Fantastisk Base Layer Top  - Women
Kari Traa Fantastisk Base Layer Top - Women's
On sale - now $29.73 - was $40

Kari Traa  Fryd Long-Sleeve Base Layer Top  - Women
Kari Traa Fryd Long-Sleeve Base Layer Top - Women's
On sale - now $29.73 - was $40

REI Co-op  Lightweight Base Layer Crew Top  - Women
REI Co-op Lightweight Base Layer Crew Top - Women's
$29.95

REI Co-op  Lightweight Base Layer Crew Top Plus Sizes  - Women
REI Co-op Lightweight Base Layer Crew Top Plus Sizes - Women's
$29.95

Burton Lightweight X Base Layer Tank Top
Burton Lightweight X Base Layer Tank Top
On sale - now $30.38 - was $39.95

Threads 4 Thought  Steffie Base Layer Long-Sleeve Crew Top  - Women
Threads 4 Thought Steffie Base Layer Long-Sleeve Crew Top - Women's
On sale - now $32.73 - was $48

L.L.Bean Fleece Base Layer Long Sleeve Crew
L.L.Bean Fleece Base Layer Long Sleeve Crew
On sale - now $35.53 - was $39.95

Kari Traa  Perle Half-Zip Base Layer Top  - Women
Kari Traa Perle Half-Zip Base Layer Top - Women's
On sale - now $36.83 - was $75

Burton Midweight Base Layer Crew
Burton Midweight Base Layer Crew
On sale - now $39.52 - was $59.95

Odlo  Whistler Eco Long-Sleeve Crew Base Layer Top  - Women
Odlo Whistler Eco Long-Sleeve Crew Base Layer Top - Women's
On sale - now $39.83 - was $80

REI Co-op  Lightweight Base Layer Long-Sleeve Crew Top  - Women
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top - Women's
$39.95

REI Co-op  Lightweight Base Layer Long-Sleeve Crew Top Plus Sizes  - Women
REI Co-op Lightweight Base Layer Long-Sleeve Crew Top Plus Sizes - Women's
$39.95

L.L.Bean Fleece Base Layer Long Sleeve Crew
L.L.Bean Fleece Base Layer Long Sleeve Crew
$39.95

L.L.Bean Fleece Base Layer Long Sleeve Crew Print
L.L.Bean Fleece Base Layer Long Sleeve Crew Print
On sale - now $40.9 - was $49.95

Burton Midweight X Base Layer Crew
Burton Midweight X Base Layer Crew
On sale - now $41.3 - was $69.95

Kari Traa  Butterfly Half-Zip Base Layer Top  - Women
Kari Traa Butterfly Half-Zip Base Layer Top - Women's
On sale - now $42.73 - was $55

Kari Traa  Lune Base Layer Top  - Women
Kari Traa Lune Base Layer Top - Women's
On sale - now $42.73 - was $55

Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
On sale - now $42.99 - was $75

Odlo  Blackcomb Eco Crew Neck Base Layer Top  - Women
Odlo Blackcomb Eco Crew Neck Base Layer Top - Women's
On sale - now $44.83 - was $90

REI Co-op  Lightweight Base Layer Half-Zip Top  - Women
REI Co-op Lightweight Base Layer Half-Zip Top - Women's
$44.95

REI Co-op  Lightweight Base Layer Half-Zip Top Plus Sizes  - Women
REI Co-op Lightweight Base Layer Half-Zip Top Plus Sizes - Women's
$44.95

L.L.Bean Midweight Base Layer Crew Long Sleeve
L.L.Bean Midweight Base Layer Crew Long Sleeve
On sale - now $44.99 - was $49.95

L.L.Bean Midweight Base Layer Crew Long Sleeve Print
L.L.Bean Midweight Base Layer Crew Long Sleeve Print
On sale - now $44.99 - was $54.95

L.L.Bean Petite Midweight Baselayer Crew Long Sleeve Print
L.L.Bean Petite Midweight Baselayer Crew Long Sleeve Print
On sale - now $44.99 - was $54.95

Craft  Active Intensity Base Layer Top  - Women
Craft Active Intensity Base Layer Top - Women's
On sale - now $46.73 - was $64.98

Burton Lightweight X Base Layer Crew
Burton Lightweight X Base Layer Crew
On sale - now $47.99 - was $59.95

Kari Traa  Kongle Base Layer Top  - Women
Kari Traa Kongle Base Layer Top - Women's
On sale - now $48.73 - was $70

Obermeyer  Discover Crew Base Layer Top  - Women
Obermeyer Discover Crew Base Layer Top - Women's
On sale - now $49.73 - was $69

Kari Traa  Else Half-Zip Base Layer Top  - Women
Kari Traa Else Half-Zip Base Layer Top - Women's
On sale - now $49.83 - was $100

REI Co-op  Midweight Base Layer Crew Top  - Women
REI Co-op Midweight Base Layer Crew Top - Women's
$49.95

L.L.Bean Midweight Base Layer Crew Long Sleeve
L.L.Bean Midweight Base Layer Crew Long Sleeve
$49.95

L.L.Bean Petite Midweight Baselayer Crew Long Sleeve
L.L.Bean Petite Midweight Baselayer Crew Long Sleeve
$49.95

Carhartt Women
Carhartt Women's Force Heavyweight Quarter-Zip Thermal Base Layer Long Sleeve Shirt
On sale - now $49.99 - was $54.99

Carhartt Women
Carhartt Women's Force Heavyweight Quarter-Zip Thermal Base Layer Long Sleeve Shirt
On sale - now $49.99 - was $54.99

Kari Traa  Butterfly Half-Zip Base Layer Top  - Women
Kari Traa Butterfly Half-Zip Base Layer Top - Women's
$50

Kari Traa  Fantastisk Long-Sleeve Base Layer Top  - Women
Kari Traa Fantastisk Long-Sleeve Base Layer Top - Women's
$50

Craft Core Warm Base Layer Set
Craft Core Warm Base Layer Set
On sale - now $51.33 - was $79.99

Wild Rye  Evie Raglan Base Layer Top  - Women
Wild Rye Evie Raglan Base Layer Top - Women's
On sale - now $53.83 - was $109

Kari Traa  Perle Base Layer Top  - Women
Kari Traa Perle Base Layer Top - Women's
On sale - now $54.73 - was $70

Kari Traa  Rose Half-Zip Base Layer Top  - Women
Kari Traa Rose Half-Zip Base Layer Top - Women's
On sale - now $54.83 - was $110

REI Co-op  Midweight Base Layer Half-Zip Top  - Women
REI Co-op Midweight Base Layer Half-Zip Top - Women's
$54.95

Kari Traa  Butterfly Long-Sleeve Base Layer Top  - Women
Kari Traa Butterfly Long-Sleeve Base Layer Top - Women's
$55

Burton Midweight X Base Layer Long Neck Hoodie
Burton Midweight X Base Layer Long Neck Hoodie
On sale - now $56.84 - was $89.95

Kari Traa  Perle Half-Zip Base Layer Top  - Women
Kari Traa Perle Half-Zip Base Layer Top - Women's
On sale - now $59.73 - was $75

Kari Traa  Floke Base Layer Top  - Women
Kari Traa Floke Base Layer Top - Women's
On sale - now $62.73 - was $80

Kari Traa  Lam Half-Zip Base Layer Top  - Women
Kari Traa Lam Half-Zip Base Layer Top - Women's
On sale - now $62.73 - was $80

Smartwool Merino 150 Baselayer Long Sleeve
Smartwool Merino 150 Baselayer Long Sleeve
On sale - now $64.99 - was $85

Icebreaker  Siren Base Layer Tank Top  - Women
Icebreaker Siren Base Layer Tank Top - Women's
$65

Smartwool  Merino 150 Base Layer Tank Top  - Women
Smartwool Merino 150 Base Layer Tank Top - Women's
$65

Smartwool Merino 150 Base Layer Tank
Smartwool Merino 150 Base Layer Tank
$65

Smartwool Merino 150 Base Layer Tank
Smartwool Merino 150 Base Layer Tank
$65

Smartwool Merino 150 Plant-Based Dye Base Layer Tank
Smartwool Merino 150 Plant-Based Dye Base Layer Tank
$65

Sweaty Betty Betty 1/2 Zip Base Layer Top
Sweaty Betty Betty 1/2 Zip Base Layer Top
On sale - now $65.82 - was $108

Obermeyer  Discover Quarter-Zip Base Layer Top  - Women
Obermeyer Discover Quarter-Zip Base Layer Top - Women's
On sale - now $66.73 - was $89

Sweaty Betty Betty Jacquard Base Layer Top
Sweaty Betty Betty Jacquard Base Layer Top
$68

Burton Heavyweight X Base Layer 1/4 Zip
Burton Heavyweight X Base Layer 1/4 Zip
On sale - now $68.15 - was $99.95

Kari Traa  Agnes Half-Zip Base Layer Top  - Women
Kari Traa Agnes Half-Zip Base Layer Top - Women's
On sale - now $69.73 - was $90

Kari Traa  Floke Half-Zip Base Layer Top  - Women
Kari Traa Floke Half-Zip Base Layer Top - Women's
On sale - now $69.73 - was $90

Obermeyer  Glaze Base Layer Top  - Women
Obermeyer Glaze Base Layer Top - Women's
On sale - now $69.73 - was $99

Burton  Midweight X Base Layer Crew Top  - Women
Burton Midweight X Base Layer Crew Top - Women's
$69.95

REI Co-op  Merino 185 Base Layer Top  - Women
REI Co-op Merino 185 Base Layer Top - Women's
$69.95

REI Co-op  Merino 185 Base Layer Top Plus Sizes  - Women
REI Co-op Merino 185 Base Layer Top Plus Sizes - Women's
$69.95

Icebreaker 175 Everyday Merino Baselayer Short Sleeve Crewe
Icebreaker 175 Everyday Merino Baselayer Short Sleeve Crewe
$70

Patagonia  Capilene Thermal Weight Zip-Neck Base Layer Top  - Women
Patagonia Capilene Thermal Weight Zip-Neck Base Layer Top - Women's
On sale - now $74.73 - was $99

Smartwool  Merino 150 Base Layer Top  - Women
Smartwool Merino 150 Base Layer Top - Women's
$75

Smartwool Merino 150 Baselayer Short Sleeve
Smartwool Merino 150 Baselayer Short Sleeve
$75

Smartwool Merino 150 Baselayer Short Sleeve
Smartwool Merino 150 Baselayer Short Sleeve
$75

Smartwool Merino 150 Baselayer Short Sleeve
Smartwool Merino 150 Baselayer Short Sleeve
$75

Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
$75

Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Short Sleeve
$75

Kari Traa  Lokke Base Layer Crew Top  - Women
Kari Traa Lokke Base Layer Crew Top - Women's
On sale - now $76.73 - was $110

Odlo  Blackcomb Base Layer Top with Face Mask  - Women
Odlo Blackcomb Base Layer Top with Face Mask - Women's
On sale - now $76.73 - was $110

Patagonia  Capilene Midweight Zip-Neck Base Layer Top  - Women
Patagonia Capilene Midweight Zip-Neck Base Layer Top - Women's
$79

Kari Traa  Else Half-Zip Base Layer Top  - Women
Kari Traa Else Half-Zip Base Layer Top - Women's
On sale - now $79.73 - was $100

Kari Traa  Rose Base Layer Top  - Women
Kari Traa Rose Base Layer Top - Women's
On sale - now $79.73 - was $100

REI Co-op  Merino 185 Long-Sleeve Base Layer Top  - Women
REI Co-op Merino 185 Long-Sleeve Base Layer Top - Women's
$79.95

REI Co-op  Merino 185 Long-Sleeve Base Layer Top Plus Sizes  - Women
REI Co-op Merino 185 Long-Sleeve Base Layer Top Plus Sizes - Women's
$79.95

Smartwool Merino 250 Base Layer Crew
Smartwool Merino 250 Base Layer Crew
On sale - now $79.99 - was $100

Kari Traa  Lokke Half-Zip Base Layer Top  - Women
Kari Traa Lokke Half-Zip Base Layer Top - Women's
On sale - now $83.73 - was $120

Smartwool Merino 250 Base Layer 1/4 Zip
Smartwool Merino 250 Base Layer 1/4 Zip
On sale - now $84.99 - was $105

Smartwool  Merino 150 Base Layer Long-Sleeve Top  - Women
Smartwool Merino 150 Base Layer Long-Sleeve Top - Women's
$85

Smartwool Merino 150 Baselayer Long Sleeve
Smartwool Merino 150 Baselayer Long Sleeve
$85

Smartwool Merino 150 Baselayer Long Sleeve
Smartwool Merino 150 Baselayer Long Sleeve
$85

Smartwool Merino 150 Baselayer Long Sleeve
Smartwool Merino 150 Baselayer Long Sleeve
$85

Smartwool Merino 150 Baselayer Long Sleeve
Smartwool Merino 150 Baselayer Long Sleeve
$85

Icebreaker 175 Everyday Merino Baselayer Long Sleeve Crew
Icebreaker 175 Everyday Merino Baselayer Long Sleeve Crew
$85

Smartwool Merino 150 Lace Base Layer Long Sleeve
Smartwool Merino 150 Lace Base Layer Long Sleeve
$85

Smartwool Merino 150 Lace Base Layer Long Sleeve
Smartwool Merino 150 Lace Base Layer Long Sleeve
$85

Smartwool Merino 150 Lace Base Layer Long Sleeve
Smartwool Merino 150 Lace Base Layer Long Sleeve
$85

Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
$85

Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
$85

Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
Smartwool Merino 150 Plant-Based Dye Base Layer Long Sleeve
$85

Sweaty Betty Betty Crew Neck Base Layer Top
Sweaty Betty Betty Crew Neck Base Layer Top
On sale - now $85.99 - was $108

Icebreaker  200 Oasis Sonebula Long-Sleeve High-Neck Base Layer Top  - Women
Icebreaker 200 Oasis Sonebula Long-Sleeve High-Neck Base Layer Top - Women's
On sale - now $86.73 - was $110

Kari Traa  Rose Half-Zip Base Layer Top - Ebony  - Women
Kari Traa Rose Half-Zip Base Layer Top - Ebony - Women's
On sale - now $86.73 - was $110

Kari Traa  Smekker Long-Sleeve Base Layer Top  - Women
Kari Traa Smekker Long-Sleeve Base Layer Top - Women's
On sale - now $86.73 - was $110

Kari Traa  Tora Half-Zip Base Layer Top  - Women
Kari Traa Tora Half-Zip Base Layer Top - Women's
On sale - now $86.73 - was $110

REI Co-op  Merino 185 Long-Sleeve Half-Zip Base Layer Top  - Women
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top - Women's
$89.95

REI Co-op  Merino 185 Long-Sleeve Half-Zip Base Layer Top Plus Sizes  - Women
REI Co-op Merino 185 Long-Sleeve Half-Zip Base Layer Top Plus Sizes - Women's
$89.95

Ortovox  185 Merino Rock
Ortovox 185 Merino Rock'n'wool Base Layer Top - Women's
$90

Smartwool  Merino 150 Base Layer Quarter-Zip Top  - Women
Smartwool Merino 150 Base Layer Quarter-Zip Top - Women's
$90

Smartwool Merino 150 Base Layer 1/4 Zip
Smartwool Merino 150 Base Layer 1/4 Zip
$90

Artilect  Darkhorse 185 Zoned Crew Base Layer Top  - Women
Artilect Darkhorse 185 Zoned Crew Base Layer Top - Women's
On sale - now $90.93 - was $130

Artilect  Flatiron 185 Quarter-Zip Base Layer Top  - Women
Artilect Flatiron 185 Quarter-Zip Base Layer Top - Women's
On sale - now $90.93 - was $130

Kari Traa  Silja Half-Zip Base Layer Top  - Women
Kari Traa Silja Half-Zip Base Layer Top - Women's
On sale - now $94.73 - was $120

Kari Traa  Smekker Half-Zip Base Layer Top  - Women
Kari Traa Smekker Half-Zip Base Layer Top - Women's
On sale - now $94.73 - was $120

Icebreaker 175 Everyday Merino Baselayer Long Sleeve 1/2 Zip
Icebreaker 175 Everyday Merino Baselayer Long Sleeve 1/2 Zip
$94.95

Icebreaker 200 Oasis Merino Baselayer Long Sleeve Crewe
Icebreaker 200 Oasis Merino Baselayer Long Sleeve Crewe
$95

Icebreaker 200 Oasis Merino Baselayer Long Sleeve Crewe
Icebreaker 200 Oasis Merino Baselayer Long Sleeve Crewe
$95

Smartwool  Intraknit 200 Pattern Quarter-Zip Base Layer Top  - Women
Smartwool Intraknit 200 Pattern Quarter-Zip Base Layer Top - Women's
On sale - now $96.73 - was $130

Icebreaker  250 Vertex Half-Zip Base Layer Top  - Women
Icebreaker 250 Vertex Half-Zip Base Layer Top - Women's
On sale - now $97.93 - was $140

Caterpillar Erpillar Men
Caterpillar Erpillar Men's Flame Resistant Baselayer Long Sleeve T-Shirt
$99.99

Caterpillar Erpillar Men
Caterpillar Erpillar Men's Flame Resistant Baselayer Long Sleeve T-Shirt
$99.99

Artilect  Boulder 125 Crew Base Layer Top  - Women
Artilect Boulder 125 Crew Base Layer Top - Women's
$100

Ortovox  120 Comp Light Long-Sleeve Base Layer Top  - Women
Ortovox 120 Comp Light Long-Sleeve Base Layer Top - Women's
$100

Smartwool  Merino 250 Base Layer Crew Top  - Women
Smartwool Merino 250 Base Layer Crew Top - Women's
$100

Smartwool  Merino 250 Base Layer Crew Top Plus Sizes  - Women
Smartwool Merino 250 Base Layer Crew Top Plus Sizes - Women's
$100

Smartwool Merino 250 Base Layer Crew
Smartwool Merino 250 Base Layer Crew
$100

Smartwool Merino 250 Base Layer Crew
Smartwool Merino 250 Base Layer Crew
$100

Smartwool  Merino 250 Base Layer Quarter-Zip Top  - Women
Smartwool Merino 250 Base Layer Quarter-Zip Top - Women's
$105

Smartwool Merino 250 Base Layer 1/4 Zip
Smartwool Merino 250 Base Layer 1/4 Zip
$105

Smartwool Merino 250 Base Layer 1/4 Zip
Smartwool Merino 250 Base Layer 1/4 Zip
$105

Icebreaker 150 Zone Merino Baselayer Long Sleeve 1/2 Zip
Icebreaker 150 Zone Merino Baselayer Long Sleeve 1/2 Zip
$105

Sweaty Betty Betty Base Layer Top
Sweaty Betty Betty Base Layer Top
$108

Artilect  Boulder 125 Quarter-Zip Base Layer Top  - Women
Artilect Boulder 125 Quarter-Zip Base Layer Top - Women's
$110

Ortovox  185 Merino Rock
Ortovox 185 Merino Rock'n'wool Long-Sleeve Base Layer Top - Women's
$110

Icebreaker  260 Tech Long-Sleeve Crewe Base Layer Top  - Women
Icebreaker 260 Tech Long-Sleeve Crewe Base Layer Top - Women's
$115

Icebreaker 260 Tech Merino Baselayer Long Sleeve Crewe
Icebreaker 260 Tech Merino Baselayer Long Sleeve Crewe
$115

Artilect  Flatiron 185 Base Layer Crew Top  - Women
Artilect Flatiron 185 Base Layer Crew Top - Women's
$120

Artilect  Goldhill 125 Zoned Crew Base Layer Top  - Women
Artilect Goldhill 125 Zoned Crew Base Layer Top - Women's
$120

Kari Traa  Smekker Half-Zip Base Layer Top  - Women
Kari Traa Smekker Half-Zip Base Layer Top - Women's
$120

Smartwool  Intraknit Merino 200 Crew Base Layer Top  - Women
Smartwool Intraknit Merino 200 Crew Base Layer Top - Women's
$120

Icebreaker 260 Tech Merino Baselayer Long Sleeve 1/2 Zip
Icebreaker 260 Tech Merino Baselayer Long Sleeve 1/2 Zip
$125

Smartwool  Intraknit Merino 200 Quarter-Zip Base Layer Top  - Women
Smartwool Intraknit Merino 200 Quarter-Zip Base Layer Top - Women's
$130

Icebreaker  260 Zone Half-Zip Base Layer Top  - Women
Icebreaker 260 Zone Half-Zip Base Layer Top - Women's
$140

Icebreaker 260 Zone Merino Baselayer Long Sleeve 1/2 Zip
Icebreaker 260 Zone Merino Baselayer Long Sleeve 1/2 Zip
$140

Icebreaker  Merino Long-Sleeve Roll-Neck Base Layer Top  - Women
Icebreaker Merino Long-Sleeve Roll-Neck Base Layer Top - Women's
$200