Men'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 Base Force Extremes Lightweight SS T-Shirt - Black
On sale - now $10.99 - was $24.99

Carhartt Men
Carhartt Men's Base Force Lightweight Crew - Black
On sale - now $18.71 - was $24.95

Carhartt Men
Carhartt Men's Base Force Lightweight Crew - Navy
On sale - now $18.71 - was $24.95

Carhartt Men
Carhartt Men's Base Force Lightweight Crew (BIG) - Navy
On sale - now $18.71 - was $24.95

Carhartt Men
Carhartt Men's Base Force Extremes Lightweight SS T-Shirt - White
On sale - now $18.99 - was $24.99

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - Black
On sale - now $18.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - Curfew
On sale - now $19.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - White
On sale - now $19.99 - was $39.95

Carhartt Men
Carhartt Men's Base Force Extremes Cold Weather Crewneck - Black
On sale - now $20.99 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew - Black
On sale - now $22.46 - was $29.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew - Burnt Olive
On sale - now $22.46 - was $29.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew - Navy
On sale - now $22.46 - was $29.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew - Shadow
On sale - now $22.46 - was $29.95

Carhartt Men
Carhartt Men's Base Force Lightweight Crew (BIG) - Black
On sale - now $23.96 - was $31.95

Carhartt Men
Carhartt Men's Base Force Lightweight Crew (TALL) - Black
On sale - now $23.96 - was $31.95

Helly Hansen Men
Helly Hansen Men's HH Tech T-Shirt - Ebony
$25

Helly Hansen Men
Helly Hansen Men's HH Tech T-Shirt - Light Grey
$25

Helly Hansen Men
Helly Hansen Men's HH Tech T-Shirt - White
$25

Carhartt Men
Carhartt Men's Base Force Extremes Cold Weather Camo Crewneck - Realtree Xtra
On sale - now $25.99 - was $44.95

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - Black
On sale - now $25.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go Sport Mesh SL Crew - Petrol
On sale - now $26.99 - was $41.95

Ozark Trail Men
Ozark Trail Men's Midweight Baselayer Crew - Black
On sale - now $26.99 - was $39.99

Carhartt Men
Carhartt Men's Base Force Extremes Cold Weather Quarter Zip Top - Black
On sale - now $27.99 - was $44.95

ExOfficio Men
ExOfficio Men's Give-and-Go Performance Base Layer Crew Neck Top - Dark Pebble
On sale - now $27.99 - was $59.95

Ozark Trail Men
Ozark Trail Men's Wool Blend Baselayer Crew - Black
On sale - now $27.99 - was $39.99

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool (No Pocket) - Black Heather
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew (Tall) - Black
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Crew (Tall) - Shadow
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Henley - Black
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Henley - Burnt Olive
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Henley - Navy
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Henley - Shadow
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Crew - Black
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Crew - Navy
On sale - now $29.96 - was $39.95

Carhartt Men
Carhartt Men's Base Force Extremes Cold Weather Quarter Zip Top - Realtree Xtra
On sale - now $29.99 - was $49.95

ExOfficio Men
ExOfficio Men's Give-N-Go Tee - Black
On sale - now $29.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go Tee - Charcoal
On sale - now $29.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go Tee - White
On sale - now $29.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - Charcoal
On sale - now $29.99 - was $39.95

ExOfficio Men
ExOfficio Men's Give-N-Go V Tee - White
On sale - now $29.99 - was $39.95

Ozark Trail Men
Ozark Trail Men's Wool Blend Half Zip Baselayer Pullover - Black
On sale - now $29.99 - was $39.99

Sherpa Men
Sherpa Men's Rinchen SS Tee - Kharani Grey
On sale - now $29.99 - was $39.95

Helly Hansen Men
Helly Hansen Men's HH Tech Crew - Ebony
$30

Helly Hansen Men
Helly Hansen Men's HH Tech Crew - Light Grey
$30

Helly Hansen Men
Helly Hansen Men's HH Tech Crew - White
$30

Craghoppers Men
Craghoppers Men's First Layer LS T-Shirt - Quarry Grey Marl / Black Pepper Marl
On sale - now $30.99 - was $49.95

Outdoor Research Men
Outdoor Research Men's Next To None Tee - Admiral
On sale - now $30.99 - was $39

Outdoor Research Men
Outdoor Research Men's Next To None Tee - Storm
On sale - now $30.99 - was $39

Marmot Men
Marmot Men's Lightweight Kestrel LS Crew - Black
On sale - now $31.99 - was $42

Carhartt Men
Carhartt Men's Base Force Extremes Super Cold Weather Quarter Zip Top - Black
On sale - now $32.99 - was $54.99

Carhartt Men
Carhartt Men's Base Force Heavyweight Crew - Black Heather
On sale - now $33.71 - was $44.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Crew - Navy Heather
On sale - now $33.71 - was $44.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Crew - Shadow Heather
On sale - now $33.71 - was $44.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Quarter-Zip - Black
On sale - now $33.71 - was $44.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Quarter-Zip - Navy
On sale - now $33.71 - was $44.95

Helly Hansen Men
Helly Hansen Men's HH Lifa T-Shirt - Black
$35

Helly Hansen Men
Helly Hansen Men's HH Lifa T-Shirt - White
$35

Hot Chillys Men
Hot Chillys Men's Peachskins Solid Mock-T - Noche
On sale - now $35.99 - was $47.95

Dare 2B Men
Dare 2B Men's Interfuse Core Stretch - Black
On sale - now $36.99 - was $59.95

Sherpa Men
Sherpa Men's Rinchen LS Tee - Kharani Grey
On sale - now $36.99 - was $49.95

Sherpa Men
Sherpa Men's Rinchen LS Tee - Raja Blue
On sale - now $36.99 - was $49.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool (No Pocket) Big - Black Heather
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool (No Pocket) Tall - Black Heather
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool Quarter-Zip - Black Heather
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Quarter- Zip - Shadow Heather
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Midweight Classic Henley (Tall) - Black
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Crew (BIG) - Black
On sale - now $37.46 - was $49.95

Carhartt Men
Carhartt Men's Base Force Midweight Tech Crew (TALL) - Black
On sale - now $37.46 - was $49.95

Marmot Men
Marmot Men's Midweight Harrier LS Crew - Black
On sale - now $38.99 - was $52

Marmot Men
Marmot Men's Midweight Harrier LS Crew - Camping Camo
On sale - now $38.99 - was $52

Outdoor Research Men
Outdoor Research Men's Next To None Tee - Citron
$39

Helly Hansen Men
Helly Hansen Men's HH Lifa Stripe Crew - Black
$39.95

Helly Hansen Men
Helly Hansen Men's HH Lifa Stripe Crew Top - White
$39.95

NRS Men
NRS Men's H2Core Silkweight SS Shirt - Fjord
$39.95

NRS Men
NRS Men's H2Core Silkweight SS Shirt - Olive
$39.95

Helly Hansen Men
Helly Hansen Men's HH Tech 1/2 Zip - Light Grey
$40

Helly Hansen Men
Helly Hansen Men's HH Tech 1/2 Zip - White
$40

Helly Hansen Men
Helly Hansen Men's HH Lifa Active 1/2 Zip Top - Black
On sale - now $40.99 - was $55

Carhartt Men
Carhartt Men's Base Force Heavyweight Crew (Tall) - Shadow Heather
On sale - now $41.96 - was $55.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool Crew (Big) - Black Heather
On sale - now $41.96 - was $55.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool Crew (Big) - Shadow Heather
On sale - now $41.96 - was $55.95

Pearl Izumi Men
Pearl Izumi Men's Transfer LS Baselayer Top - Black
On sale - now $41.99 - was $65

The North Face Men
The North Face Men's Warm Poly Hoodie - TNF Black
On sale - now $41.99 - was $59.95

Columbia Men
Columbia Men's Midweight Stretch Long Sleeve Top - Dark Mountain
On sale - now $42.99 - was $54.95

Helly Hansen Men
Helly Hansen Men's HH Lifa Active Crew - Black
On sale - now $43.99 - was $55

NRS Men
NRS Men's H2 Core Silkweight LS Shirt - Salsa
$44.95

Thirty Two Men
Thirty Two Men's Ride Lite LS Top - Camo
$44.95

Thirty Two Men
Thirty Two Men's Ride Lite LS Top - White/Camo
$44.95

Helly Hansen Men
Helly Hansen Men's HH Lifa Active 1/2 Zip Top - Black
On sale - now $44.99 - was $65

Black Diamond Men
Black Diamond Men's Basis Crew Top - Red Oxide
On sale - now $44.99 - was $68.95

ExOfficio Men
ExOfficio Men's Give-and-Go Performance Base Layer Crew Neck Top - Black
On sale - now $44.99 - was $59.95

Sherpa Men
Sherpa Men's Rinchen Zip Tee - Kharani Grey
On sale - now $44.99 - was $59.95

Helly Hansen Men
Helly Hansen Men's HH Lifa Crew - Black
$45

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool Quarter-Zip (Big) - Burnt Olive Heather
On sale - now $46.46 - was $61.95

Carhartt Men
Carhartt Men's Base Force Heavyweight Poly-Wool Quarter-Zip (Tall) - Black Heather
On sale - now $46.46 - was $61.95

Outdoor Research Men
Outdoor Research Men's Enigma Crew - Sapphire / Black
On sale - now $47.99 - was $69

Craft Men
Craft Men's FuseKnit Comfort Roung Neck LS Top - Black Melange
$49.95

Craft Men
Craft Men's FuseKnit Comfort Roung Neck LS Top - Maritime
$49.95

Simms Men
Simms Men's Lightweight Core Top - Carbon
$49.95

Simms Men
Simms Men's Lightweight Core Top - Rich Blue
$49.95

The North Face Men
The North Face Men's Warm Poly Crew - TNF Black
$49.95

The North Face Men
The North Face Men's Warm Poly Crew - TNF Medium Grey Heather
$49.95

Scott USA Men
Scott USA Men's Defined Light Pullover - Black
On sale - now $49.99 - was $69.95

Smartwool Men
Smartwool Men's Merino Sport 150 Tee - Alpine Blue
$50

Smartwool Men
Smartwool Men's Merino Sport 150 Tee - Black
$50

Corbeaux Men
Corbeaux Men's Sopris Long Sleeve - Irish Green
On sale - now $50.99 - was $78.95

Corbeaux men
Corbeaux men's Ute Crew - Black
On sale - now $50.99 - was $79.95

Corbeaux men
Corbeaux men's Ute Crew - Black Stripe
On sale - now $50.99 - was $79.95

Corbeaux men
Corbeaux men's Ute Crew - Evergreen
On sale - now $50.99 - was $79.95

Helly Hansen Men
Helly Hansen Men's HH Merino Graphic T-Shirt - Fallen Rock
On sale - now $51.99 - was $80

Columbia Men
Columbia Men's Midweight Stretch Long Sleeve Top - Black
$54.95

Columbia Men
Columbia Men's Midweight Stretch Long Sleeve Top - Collegiate Navy
$54.95

Columbia Men
Columbia Men's Midweight Stretch Long Sleeve Top - Graphite
$54.95

Columbia Men
Columbia Men's Midweight Stretch Long Sleeve Top - White
$54.95

Corbeaux men
Corbeaux men's Ute Crew - Glacier Grey
On sale - now $54.99 - was $79.95

Endura Men
Endura Men's Transrib Long Sleeve Baselayer Top - Black
$54.99

Eddie Bauer First Ascent Men
Eddie Bauer First Ascent Men's Midweight Freedry Merino Hybrid Long Sl - Black
On sale - now $55.3 - was $79

Eddie Bauer First Ascent Men
Eddie Bauer First Ascent Men's Midweight Freedry Merino Hybrid Long Sl - Heather Gray
On sale - now $55.3 - was $79

La Sportiva Men
La Sportiva Men's Planet Long Sleeve Top - Black
On sale - now $55.3 - was $79

La Sportiva Men
La Sportiva Men's Planet Long Sleeve Top - Steel
On sale - now $55.3 - was $79

Icebreaker Men
Icebreaker Men's Sphere SS Crewe - Midnight Navy Heather
On sale - now $55.99 - was $75

Mountain Hardwear Men
Mountain Hardwear Men's Ghee LS 1/2 Zip Top - Dark Army
On sale - now $55.99 - was $75

Mountain Hardwear Men
Mountain Hardwear Men's Ghee LS 1/2 Zip Top - Heather Shark
On sale - now $55.99 - was $75

Smartwool Men
Smartwool Men's Merino 150 Baselayer Pattern SS Top - Bright Cobalt
On sale - now $55.99 - was $74.95

Smartwool Men
Smartwool Men's Merino 150 Baselayer Pattern SS Top - Light Gray
On sale - now $55.99 - was $74.95

The North Face Men
The North Face Men's Ultra-Warm Poly Crew - Blue Wing Teal
On sale - now $55.99 - was $79.95

Mons Royale Men
Mons Royale Men's Ninja Jersey Crew Neck Top - Plum / Charcoal
On sale - now $57.99 - was $120

Corbeaux Men
Corbeaux Men's Sopris Long Sleeve - Olympic Blue
On sale - now $58.99 - was $78.95

Le Bent Men
Le Bent Men's Le Base 200 Crew Top - Black
On sale - now $58.99 - was $84.95

Marmot Men
Marmot Men's Heavyweight Morph 1/2 Zip Top - Black
On sale - now $58.99 - was $78

Outdoor Research Men
Outdoor Research Men's Enigma Half Zip Top - Sapphire / Black
On sale - now $58.99 - was $79

Armada Men
Armada Men's Contra LS Crew - Ridge
$59.95

NRS Men
NRS Men's H2Core Silkweight Hoodie - Fjord
$59.95

NRS Men
NRS Men's H2Core Silkweight Hoodie - Olive
$59.95

NRS Men
NRS Men's H2Core Silkweight Hoodie - Quarry
$59.95

NRS Men
NRS Men's H2Core Silkweight Hoodie - Salsa
$59.95

Rab Men
Rab Men's Forge LS Tee - Beluga
$59.95

Simms Men
Simms Men's Midweight Core Quarter-Zip Top - Carbon
$59.95

Simms Men
Simms Men's Midweight Core Quarter-Zip Top - Rich Blue
$59.95

Helly Hansen Men
Helly Hansen Men's HH Merino Graphic T-Shirt - Grey Melange
On sale - now $59.99 - was $80

Odlo Men
Odlo Men's Natural + Kinship SUW LS Crew Neck Top - Diving Navy
On sale - now $59.99 - was $79.95

The North Face Men
The North Face Men's Ultra-Warm Poly Crew - Four Leaf Clover Terra Camo Print
On sale - now $59.99 - was $79.95

Marmot Men
Marmot Men's Baselayer Ls Crew Top - Black
$61.95

Marmot Men
Marmot Men's Baselayer Ls Crew Top - Stargazer / Ridge Camo
$61.95

Marmot Men
Marmot Men's Baselayer Ls Crew Top - Steel Onyx / Dark Steel
$61.95

Arcteryx Men
Arcteryx Men's Phase AR Zip LS Neck - Utopia
On sale - now $61.99 - was $89

Outdoor Research Men
Outdoor Research Men's Baritone Quarter Zip Top - Black Heather
On sale - now $61.99 - was $89

Outdoor Research Men
Outdoor Research Men's Baritone Quarter Zip Top - Ink
On sale - now $61.99 - was $89

Outdoor Research Men
Outdoor Research Men's Baritone Quarter Zip Top - Prussian Blue
On sale - now $61.99 - was $89

Eddie Bauer First Ascent Men
Eddie Bauer First Ascent Men's Midweight Freedry Merino Hybrid 1/4 Zip - Black
On sale - now $62.3 - was $89

Eddie Bauer First Ascent Men
Eddie Bauer First Ascent Men's Midweight Freedry Merino Hybrid 1/4 Zip - Heather Gray
On sale - now $62.3 - was $89

Rossignol Men
Rossignol Men's Poursuite 1/2 Top - Heather Grey
On sale - now $63.99 - was $99.95

Smartwool Men
Smartwool Men's Merino 150 Baselayer LS Pattern Top - Bright Cobalt
On sale - now $63.99 - was $79.95

Smartwool Men
Smartwool Men's Merino 150 Baselayer LS Pattern Top - Light Gray
On sale - now $63.99 - was $79.95

Smartwool Men
Smartwool Men's Merino 150 Baselayer Pattern LS Top - Light Gray
On sale - now $63.99 - was $79.95

Columbia Men
Columbia Men's Heavyweight Stretch LS Top - Black
$64.95

ExOfficio Men
ExOfficio Men's Sol Cool Sun LS Crew - Oyster
$64.95

Hot Chillys Men
Hot Chillys Men's Micro Elite Chamois Crewneck - Black
$64.95

Icebreaker Men
Icebreaker Men's Anatomica Tank - Black
$64.95

Endura Men
Endura Men's BaaBaa Blend L/S Base Layer Top - Black
$64.99

Helly Hansen Men
Helly Hansen Men's HH Merino Light Short Sleeve Polo - Black
On sale - now $64.99 - was $100

Icebreaker Men
Icebreaker Men's Anatomica Tank - Snow
$65

Outdoor Research Men
Outdoor Research Men's Echo Hoody - Admiral / Twilight
$65

Outdoor Research Men
Outdoor Research Men's Echo Hoody - Black
$65

Outdoor Research Men
Outdoor Research Men's Echo Hoody - Fir / Lichen
$65

Outdoor Research Men
Outdoor Research Men's Echo Hoody - Lead
$65

Outdoor Research Men
Outdoor Research Men's Echo Hoody - Pebble
$65

Icebreaker Men
Icebreaker Men's 200 Oasis LS Crewe Top - Chili Red
On sale - now $66.99 - was $95

Obermeyer Men
Obermeyer Men's Flex 1/4 Zip Baselayer Top - Black
On sale - now $66.99 - was $89

Kokatat Men
Kokatat Men's WoolCore Long Sleeve Shirt - Heather Charcoal
On sale - now $67.46 - was $89.95

Hot Chillys Men
Hot Chillys Men's Micro Elite Chamois Crewneck - Granite
$67.95

La Sportiva Men
La Sportiva Men's Ionosphere LS Top - Slate / Stone Blue
On sale - now $67.99 - was $109

Black Diamond Men
Black Diamond Men's Basis Crew Top - Black
$68.95

Black Diamond Men
Black Diamond Men's Basis Crew Top - Walnut
$68.95

Outdoor Research Men
Outdoor Research Men's Enigma Crew - Black
$69

Outdoor Research Men
Outdoor Research Men's Enigma Crew - Fatigue / Black Stripe
$69

Outdoor Research Men
Outdoor Research Men's Enigma Crew - Twilight
$69

Icebreaker Men
Icebreaker Men's 175 Everyday SS Crewe Top - Black
$69.95

Icebreaker Men
Icebreaker Men's Anatomica SS V Neck Top - Black
$69.95

The North Face Men
The North Face Men's Ultra-Warm Poly Tight - Asphalt Grey
$69.95

Helly Hansen Men
Helly Hansen Men's HH Merino Light Short Sleeve - BLACK
$70

Icebreaker Men
Icebreaker Men's 150 Zone LS Crewe Top - Chili Red
On sale - now $70.99 - was $95

Icebreaker Men
Icebreaker Men's 200 Oasis LS Crewe Top - Black Stripe
On sale - now $70.99 - was $95

Icebreaker Men
Icebreaker Men's 200 Oasis LS Crewe Top - Cabernet
On sale - now $70.99 - was $95

Icebreaker Men
Icebreaker Men's 200 Oasis LS Crewe Top - Midnight Navy Stripe
On sale - now $70.99 - was $95

Icebreaker Men
Icebreaker Men's 200 Oasis LS Crewe Top - Thunder
On sale - now $70.99 - was $95

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - BRGTCBLTH/DPNVY
On sale - now $70.99 - was $94.95

Marmot Men
Marmot Men's Baselayer 1/2 Zip Top - Black
$71.95

Marmot Men
Marmot Men's Baselayer 1/2 Zip Top - Brick / Dark Indigo
$71.95

Marmot Men
Marmot Men's Baselayer 1/2 Zip Top - Stargazer / Ridge Camo
$71.95

Helly Hansen Men
Helly Hansen Men's HH Lifa Merino Max 1/2 Zip Top - Navy 598
On sale - now $72.99 - was $105

La Sportiva Men
La Sportiva Men's Castor LS Top - Carbon / Orange
On sale - now $73.99 - was $119

Duckworth Men
Duckworth Men's Vapor Wool Henley Shirt - Charcoal
On sale - now $74.99 - was $99.95

Odlo Men
Odlo Men's Natural + Kinship SUW LS Top w/ Facemask - Blue Coral
On sale - now $74.99 - was $99.95

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - Black
On sale - now $74.99 - was $100

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - Bright Cobalt Heather / Deep Navy
On sale - now $74.99 - was $99.95

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - Charcoal Heather
On sale - now $74.99 - was $100

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - Deep Navy
On sale - now $74.99 - was $99.95

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - Olive Heather
On sale - now $74.99 - was $99.95

Smartwool Men
Smartwool Men's Merino 250 Baselayer Crew - TBTNRDH/CHRCLH
On sale - now $74.99 - was $99.95