Men's Blue Active Underwear & Baselayers

Smartwool

Classic Thermal Merino 1/4-Zip Base Layer - Men's

5 colors

Current price: $48.00 - $97.50 Original price: $130.00

Up to 60% off

Limited Time Offer

GOREWEAR

Concurve Tight - Men's

3 colors

Current price: $45.00 - $50.00 Original price: $100.00

Up to 55% off

This Item Ships Free*

Smartwool

Classic All-Season Merino 1/4-Zip Baselayer Top - Men's

3 colors

Current price: $78.75 Original price: $105.00

25% off

Limited Time Offer

Smartwool

Classic All-Season Merino Base Layer Bottom - Men's

3 colors

Current price: $75.00 Original price: $100.00

25% off

Limited Time Offer

Patagonia

Capilene Midweight Bottom - Men's

2 colors

Current price: $71.20 Original price: $89.00

20% off

Limited Time Offer

(5)

Patagonia

Capilene Midweight Zip-Neck Top - Men's

2 colors

Current price: $79.20 Original price: $99.00

20% off

Limited Time Offer

(2)

Black Diamond

Coefficient LT 1/4-Zip Pullover - Men's

1 color

Current price: $85.05 Original price: $189.00

55% off

Limited Time Offer

Smartwool

Merino 250 Baselayer Crew Boxed Top - Men's

1 color

Current price: $63.25 Original price: $115.00

45% off

Limited Time Offer

Smartwool

Merino 250 Baselayer Hoodie - Men's

1 color

Current price: $65.25 Original price: $145.00

55% off

Limited Time Offer

ExOfficio

Give-N-Go 2.0 Boxer Brief - Men's

1 color

Current price: $16.47 Original price: $29.95

45% off

Limited Time Offer

Smartwool

Classic Thermal Merino Baselayer Bottom - Men's

4 colors

Current price: $93.75 Original price: $125.00

25% off

Limited Time Offer

(11)

Smartwool

Merino Boxer Brief - Men's

5 colors

Current price: $37.50 Original price: $50.00

25% off

Limited Time Offer

ExOfficio

Everyday Brief - Men's

2 colors

Current price: $7.78 - $9.08 Original price: $25.95

Up to 70% off

Limited Time Offer

Smartwool

Merino Boxer - Men's

2 colors

Current price: $39.00 Original price: $52.00

25% off

Limited Time Offer

ExOfficio

Give-N-Go 2.0 Boxer Brief - Men's

3 colors

Current price: $13.48 - $16.47 Original price: $29.95

Up to 55% off

Limited Time Offer

ExOfficio

Everyday Boxer - Men's

3 colors

Current price: $11.98 - $14.98 Original price: $29.95

Up to 60% off

Limited Time Offer

Outdoor Research

Echo Boxer Briefs - Men's

3 colors

Current price: $26.21 - $26.25 Original price: $35.00

25% off

Limited Time Offer

ExOfficio

Everyday Boxer Brief - Men's

2 colors

Current price: $16.47 Original price: $29.95

45% off

Limited Time Offer

Smartwool

Boxer Brief - Men's

5 colors

Current price: $30.00 Original price: $40.00

25% off

Limited Time Offer

Helly Hansen

Lifa Merino Midweight Crew Top - Men's

3 colors

Current price: $50.00 - $68.25 Original price: $105.00

Up to 50% off

This Item Ships Free*

(1)

Rab

Sonic Ultra Zip Top - Men's

2 colors

Current price: $40.00 - $44.00 Original price: $80.00

Up to 50% off

Limited Time Offer

Icebreaker

Merino 200 Sonebula Long-Sleeve Crew - Men's

1 color

Current price: $48.00 Original price: $120.00

60% off

Limited Time Offer

GOREWEAR

Concurve Short Tight - Men's

2 colors

Current price: $32.00 - $40.00 Original price: $80.00

Up to 60% off

This Item Ships Free*

Rab

Conduit Tights - Men's

1 color

Current price: $26.00 Original price: $65.00

60% off

This Item Ships Free*

Swix

RaceX Classic Pant - Men's

1 color

Current price: $35.97 Original price: $59.95

40% off

Limited Time Offer

Smartwool

Intraknit Thermal Merino Base Layer Hoodie - Men's

2 colors

Current price: $135.00 Original price: $180.00

25% off

Limited Time Offer

Swix

RaceX Merino 1/2-Zip Top - Men's

1 color

Current price: $49.98 Original price: $99.95

50% off

Limited Time Offer

Ortovox

230 Competition Long-Sleeve Top - Men's

1 color

Current price: $71.50 Original price: $110.00

35% off

Limited Time Offer

Mons Royale

Cascade Merino Flex Long-Sleeve Top - Men's

2 colors

Current price: $51.98 Original price: $129.95

60% off

Limited Time Offer

(1)

Airblaster

Merino Ninja Suit - Men's

2 colors

Current price: $181.96 Original price: $259.95

30% off

Limited Time Offer

Men's Blue Underwear & Baselayers

Men's Long Underwear Tops (14)

Men's Long Underwear Bottoms (5)

Men's Underwear (9)

Men's Performance Tights (2)

Brand

Airblaster (1)

Black Diamond (1)

ExOfficio (5)

GOREWEAR (2)

Helly Hansen (1)

Icebreaker (1)

Mons Royale (1)

Ortovox (1)

Outdoor Research (1)

Patagonia (2)

Rab (2)

Smartwool (10)

Swix (2)

Clothing Size

S (13)

L (12)

XXL (12)

M (10)

XL (10)

31 (5)

28 (4)

39 (4)

40 (4)

42 (4)

Color

.css-yab3pc{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#000;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}black (56)

.css-1nmyaep{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#369;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #000;}blue (30)

.css-1nhbdo3{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#093;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}green (22)

.css-1pgjne4{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#ccc;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}gray (20)

.css-7bc19j{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#963;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}brown (14)

.css-1ingyn9{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#639;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}purple (5)

.css-yle8g5{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#fff;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}white (3)

.css-uc0kmc{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#f93;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}orange (2)

.css-1ryiaxq{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#ff0;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}yellow (2)

.css-2z3tn4{height:23px;width:23px;border-radius:50%;margin-right:var(--chakra-space-1);background-color:#efb780;box-shadow:inset 0 0 0 3px #fff,0 0 0 1px #ccc;}beige (1)

Sale

10% and more (30)

20% and more (30)

30% and more (20)

40% and more (18)

50% and more (14)

Price

$0 - $49.99 (17)

$50 - $99.99 (11)

$100 - $199.99 (2)

Features

Anti-Odor (21)

Pockets (2)

Reflective (2)

Thumbholes (2)

Abrasion Resistant (1)

Material

Synthetic (21)

Wool (14)

Length

Long (1)

Mid-Thigh (1)

Recommended Use

All-Mountain Skiing (17)

All-Mountain Snowboarding (17)

Hiking (14)

Casual (12)

Backcountry Skiing (11)

Backcountry Snowboarding (11)

Backcountry Snowshoeing (7)

Freeride/Powder Skiing (7)

Freeride/Powder Snowboarding (7)

Road Running (7)

Trail Running (7)

Backpacking (6)

Park & Freestyle Skiing (6)

Park & Freestyle Snowboarding (6)

Snowshoe Hiking (6)

Fit

black (56)

blue (30)

green (22)

gray (20)

brown (14)

purple (5)

white (3)

orange (2)

yellow (2)

beige (1)