Men's Base Layers and Underwear

Category

Tops
Bottoms
One-Piece Base Layers
Boxers, Briefs, Bikinis
Arm and Leg Sleeves

Brand

ExOfficio
Icebreaker
Arc'teryx
Patagonia
Smartwool
MyPakage
Helly Hansen
Airblaster
Marmot
SportHill

Price

less than $25
$25 - $49.99
$50 - $99.99
$100 - $199.99
$200 - $299.99
$300 - $399.99
$400 - $499.99
$500 and above

Sort by: name | rating | price | availability | recently reviewed

user rating: 4.5 of 5 (9)
ExOfficio Give-N-Go Boxer Brief Boxers, Briefs, Bikini
$16 - $26
user rating: 5 of 5 (1)
Icebreaker Oasis Long Sleeve Crewe Base Layer Top
$39 - $100
user rating: 5 of 5 (1)
Arc'teryx Rho LT Zip Neck Base Layer Top
$125
user rating: 5 of 5 (2)
Patagonia R1 Pants Base Layer Bottom
$26 - $119
user rating: 5 of 5 (2)
Smartwool Midweight Zip T Base Layer Top
$70 - $100
user rating: 5 of 5 (2)
Icebreaker Everyday Long Sleeve Crewe Base Layer Top
$48 - $70
user rating: 4 of 5 (2)
Smartwool Microweight Crew Base Layer Top
$55
user rating: 4.5 of 5 (3)
Smartwool Microweight Tee Base Layer Top
$32 - $51
user rating: 4.5 of 5 (2)
MyPakage Action Series Boxer Brief Boxers, Briefs, Bikini
$26
user rating: 5 of 5 (1)
Patagonia Capilene 2 Lightweight Crew Base Layer Top
$36 - $49
user rating: 5 of 5 (1)
Smartwool NTS Mid 250 Hoody Base Layer Top
$71
user rating: 5 of 5 (1)
Smartwool Midweight Crew Base Layer Top
$66 - $95
user rating: 5 of 5 (1)
Helly Hansen Fly Pant Base Layer Bottom
$22
user rating: 5 of 5 (1)
Smartwool NTS Mid 250 Bottom Base Layer Bottom
$47 - $94
user rating: 5 of 5 (1)
Patagonia Capilene 3 Midweight Bottoms Base Layer Bottom
$38 - $59
user rating: 4.5 of 5 (1)
Patagonia Capilene Lightweight T-Shirt Base Layer Top
$31 - $39
user rating: 4.5 of 5 (1)
ExOfficio Give-N-Go Sport Mesh Brief Boxers, Briefs, Bikini
$18 - $25
user rating: 4.5 of 5 (1)
Patagonia Capilene Lightweight Bottoms Base Layer Bottom
$35 - $49
user rating: 4.5 of 5 (1)
Icebreaker Anatomica Brief Boxers, Briefs, Bikini
$26
user rating: 4.5 of 5 (1)
Airblaster Ninja Suit One-Piece Base Layer
$82 - $89
user rating: 5 of 5 (1)
Smartwool Midweight Bottom Base Layer Bottom
$95
user rating: 4 of 5 (2)
Marmot Midweight Zip LS Base Layer Top
$60
user rating: 4 of 5 (1)
SportHill Northwind Unders Boxers, Briefs, Bikini
$35
user rating: 4 of 5 (1)
ExOfficio Sol Cool Boxer Brief Boxers, Briefs, Bikini
$26 - $28
user rating: 4 of 5 (1)
Patagonia Capilene Daily T-Shirt Base Layer Top
$23 - $39
user rating: 4 of 5 (1)
Terramar Thermolator II Pant Base Layer Bottom
$15
user rating: 3.5 of 5 (2)
ExOfficio Give-N-Go Boxer Boxers, Briefs, Bikini
$18 - $29
user rating: 3.5 of 5 (1)
Toad&Co Pacer Slim Long Sleeve Quarter Zip Base Layer Top
$49
user rating: 3 of 5 (2)
Icebreaker Oasis Crewe S/S Base Layer Top
$60
Icebreaker Anatomica Crewe Base Layer Top
$210
Minus33 Tecumseh Midweight 3/4 Bottoms Base Layer Bottom
$60
REI Lightweight Base Layer Half-Zip Base Layer Top
$30
L.L.Bean Cresta Wool Ultralight 150 Long-Sleeve Base Layer Top
$59
Patagonia Capilene Daily Boxers Boxers, Briefs, Bikini
$35
L.L.Bean Silk Underwear, Crewneck Base Layer Top
$55
Rab Merino+ 120 Long Sleeve Tee Base Layer Top
$85
Patagonia Capilene 3 Midweight Crew Base Layer Top
$40 - $59
The North Face Warm Long-Sleeve Zip Neck Base Layer Top
$60
Patagonia Capilene Midweight Zip-Neck Base Layer Top
$69
Patagonia Capilene Thermal Weight Boot-Length Bottoms Base Layer Bottom
$60
Mammut Go Warm Longsleeve Base Layer Top
$50
Ibex Woolies 1 Crew Base Layer Top
$56 - $58
SAXX Kinetic Brief Fly Boxers, Briefs, Bikini
$19
Patagonia Capilene 3 Midweight Zip Neck Base Layer Top
$48 - $69
Columbia Arctic Trek Long Sleeve Base Layer Top
$64
Helly Hansen HH Dry Stripe Crew Base Layer Top
$24 - $29
Polarmax Double Base Layer Crew Base Layer Top
$24
Arc'teryx Phase SL Boxer Boxers, Briefs, Bikini
$38 - $45
Montane Primino 140 Boxers Boxers, Briefs, Bikini
$35
MyPakage Weekday Boxer Brief Boxers, Briefs, Bikini
$13 - $18
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