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Men's Baselayer Tops

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Backcountry Spruces Merino Henley - Men's

BackcountrySpruces Merino Henley - Men's

$99.95
Exclusive
2 colors available
Backcountry Spruces Merino Baselayer 1/4-Zip Top - Men's

BackcountrySpruces Merino Baselayer 1/4-Zip Top - Men's

$109.95
Exclusive
2 colors available
Icebreaker 175 Everyday 1/2-Zip Top - Men's

Icebreaker175 Everyday 1/2-Zip Top - Men's

sale $59.99 - $95.00
2 colors available
Norrona Wool Round Neck Top - Men's

NorronaWool Round Neck Top - Men's

sale $74.96 $109.0031% off
2 colors available
Arc'teryx Phase AR Zip-Neck Top - Men's

Arc'teryxPhase AR Zip-Neck Top - Men's

$89.00
3 colors available
Patagonia Capilene Air Crew Top - Men's

PatagoniaCapilene Air Crew Top - Men's

$129.00
5 colors available
Marmot Harrier Midweight Long-Sleeve Crew Top - Men's

MarmotHarrier Midweight Long-Sleeve Crew Top - Men's

$49.95
3 colors available
Smartwool Merino 250 Baselayer 1/4-Zip - Men's

SmartwoolMerino 250 Baselayer 1/4-Zip - Men's

$105.00
1 color available
Smartwool Merino 250 Baselayer Crew - Men's

SmartwoolMerino 250 Baselayer Crew - Men's

$100.00
1 color available
Patagonia Capilene Midweight Zip-Neck Top - Men's

PatagoniaCapilene Midweight Zip-Neck Top - Men's

sale from $44.43 $69.0036% off
3 colors available
Arc'teryx Phase AR Crew Long-Sleeve Top - Men's

Arc'teryxPhase AR Crew Long-Sleeve Top - Men's

$79.00
1 color available
Icebreaker BodyFit 150-Ultralite Anatomica Crew - Men's

IcebreakerBodyFit 150-Ultralite Anatomica Crew - Men's

sale $48.99 - $70.00
4 colors available
Icebreaker Anatomica Tank Top - Men's

IcebreakerAnatomica Tank Top - Men's

sale $48.99 - $65.00
2 colors available
Northern Playground LongSleeve Wool & Silk Top - Men's

Northern PlaygroundLongSleeve Wool & Silk Top - Men's

$108.95
2 colors available
Patagonia Capilene Thermal Weight Crew Top - Men's

PatagoniaCapilene Thermal Weight Crew Top - Men's

$89.00
3 colors available
Minus 33 Explorer Crew - Men's

Minus 33Explorer Crew - Men's

$79.99
1 color available
Icebreaker 200 Zone Long-Sleeve Half Zip Top - Men's

Icebreaker200 Zone Long-Sleeve Half Zip Top - Men's

sale $89.99 - $125.00
3 colors available
Norrona Wool Zip-Neck Top - Men's

NorronaWool Zip-Neck Top - Men's

sale $84.98 - $119.00
4 colors available
The North Face Merino Wool Baselayer Zip-Neck Top - Men's

The North FaceMerino Wool Baselayer Zip-Neck Top - Men's

sale $94.99 $129.9527% off
1 color available
Minus 33 Rogers Midweight Mock Neck Top - Men's

Minus 33Rogers Midweight Mock Neck Top - Men's

$84.99
1 color available
Minus 33 Ticonderoga Lightweight Crew Top - Men's

Minus 33Ticonderoga Lightweight Crew Top - Men's

$69.99
4 colors available
Icebreaker 260 Zone Long-Sleeve Half Zip Top - Men's

Icebreaker260 Zone Long-Sleeve Half Zip Top - Men's

$140.00
3 colors available
Minus 33 Chocorua Midweight Crew Top - Men's

Minus 33Chocorua Midweight Crew Top - Men's

$74.99 - $84.99
6 colors available
Icebreaker BodyFit 150-Ultralight Anatomica V-Neck Shirt - Men's

IcebreakerBodyFit 150-Ultralight Anatomica V-Neck Shirt - Men's

$70.00
1 color available
Norrona Wool One-Piece Long Underwear - Men's

NorronaWool One-Piece Long Underwear - Men's

sale $154.98 - $219.00
2 colors available
Marmot Harrier Midweight 1/2-Zip Top - Men's

MarmotHarrier Midweight 1/2-Zip Top - Men's

sale $44.97 - $59.95
3 colors available
Ortovox 185 Rock'N'Wool Long-Sleeve Top - Men's

Ortovox185 Rock'N'Wool Long-Sleeve Top - Men's

sale from $84.97 $110.0023% off
2 colors available
Icebreaker 175 Everyday LS Crew - Men's

Icebreaker175 Everyday LS Crew - Men's

sale $52.99 - $85.00
2 colors available
Mountain Equipment Eclipse Half-Zip Hoodie - Men's

Mountain EquipmentEclipse Half-Zip Hoodie - Men's

sale $99.99 - $144.95
4 colors available
Airblaster Ninja Suit - Men's

AirblasterNinja Suit - Men's

$109.95 - $119.95
2 colors available
Smartwool Merino 250 Baselayer Hoodie - Men's

SmartwoolMerino 250 Baselayer Hoodie - Men's

$135.00
1 color available
Smartwool Merino 150 Long-Sleeve Baselayer - Men's

SmartwoolMerino 150 Long-Sleeve Baselayer - Men's

$80.00
2 colors available
Arc'teryx Rho LT Zip-Neck Top - Men's

Arc'teryxRho LT Zip-Neck Top - Men's

sale $114.98 - $125.00
6 colors available
Icebreaker 200 Oasis LS Crew Top - Men's

Icebreaker200 Oasis LS Crew Top - Men's

sale $59.98 - $95.00
9 colors available
Smartwool Merino 150 Pattern Long-Sleeve Baselayer - Men's

SmartwoolMerino 150 Pattern Long-Sleeve Baselayer - Men's

$80.00
4 colors available
Icebreaker 200 Oasis SS Crew Top - Men's

Icebreaker200 Oasis SS Crew Top - Men's

sale $39.98 - $85.00
4 colors available
Craft Baselayer Set - Men's

CraftBaselayer Set - Men's

$49.99
2 colors available
Patagonia Capilene Thermal Weight Hooded Zip-Neck Top - Men's

PatagoniaCapilene Thermal Weight Hooded Zip-Neck Top - Men's

$119.00
2 colors available
Icebreaker 200 Oasis 1/2-Zip Top - Men's

Icebreaker200 Oasis 1/2-Zip Top - Men's

sale $74.99 - $105.00
4 colors available
Icebreaker 260 Zone Long-Sleeve Crew Top - Men's

Icebreaker260 Zone Long-Sleeve Crew Top - Men's

sale $89.99 - $130.00
4 colors available
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