Men's Baselayer Tops | Backcountry.com

Smartwool Merino 250 Baselayer Crew - Men's

SmartwoolMerino 250 Baselayer Crew - Men's

6 colors available

Castelli Prosecco Limited Edition R Long-Sleeve Top - Men's

CastelliProsecco Limited Edition R Long-Sleeve Top - Men's

$69.95 - $139.95

1 color available

Backcountry Spruces Merino Henley - Men's

BackcountrySpruces Merino Henley - Men's

2 colors available

Backcountry Spruces Merino Baselayer 1/4-Zip Top - Men's

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

2 colors available

Smartwool Merino 250 Baselayer 1/4-Zip - Men's

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

6 colors available

Smartwool Merino 150 Long-Sleeve Baselayer - Men's

SmartwoolMerino 150 Long-Sleeve Baselayer - Men's

2 colors available

Airblaster Ninja Suit - Men's

AirblasterNinja Suit - Men's

$109.95 - $119.95

3 colors available

Icebreaker 175 Everyday LS Crew - Men's

Icebreaker175 Everyday LS Crew - Men's

sale $41.98 - $85.00

3 colors available

Icebreaker 200 Oasis LS Crew Top - Men's

Icebreaker200 Oasis LS Crew Top - Men's

sale $64.98 - $95.00

9 colors available

Under Armour Base 4.0 Crew - Men's

Under ArmourBase 4.0 Crew - Men's

1 color available

Smartwool Merino 150 1/4-Zip Baselayer - Men's

SmartwoolMerino 150 1/4-Zip Baselayer - Men's

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

Smartwool Merino 150 Pattern Long-Sleeve Baselayer - Men's

SmartwoolMerino 150 Pattern Long-Sleeve Baselayer - Men's

4 colors available

Arc'teryx Rho LT Zip-Neck Top - Men's

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

sale $99.98 - $125.00

6 colors available

Smartwool NTS Mid 250 Pattern Zip Top - Men's

SmartwoolNTS Mid 250 Pattern Zip Top - Men's

sale $74.97 - $115.00

6 colors available

Mountain Equipment Eclipse Half-Zip Hoodie - Men's

Mountain EquipmentEclipse Half-Zip Hoodie - Men's

sale $109.99 - $144.95

4 colors available

Norrona Wool One-Piece Long Underwear - Men's

NorronaWool One-Piece Long Underwear - Men's

sale $154.97 - $219.00

2 colors available

Under Armour Packaged Base 4.0 1/4-Zip Top - Men's

Under ArmourPackaged Base 4.0 1/4-Zip Top - Men's

1 color available

Icebreaker 200 Zone One Sheep Suit - Men's

Icebreaker200 Zone One Sheep Suit - Men's

1 color available

Smartwool Merino 250 Baselayer Hoodie - Men's

SmartwoolMerino 250 Baselayer Hoodie - Men's

3 colors available

Smartwool Merino 250 Baselayer Pattern Crew - Men's

SmartwoolMerino 250 Baselayer Pattern Crew - Men's

sale $74.98 - $110.00

5 colors available

Norrona Wool Hoodie - Men's

NorronaWool Hoodie - Men's

sale $94.97 - $159.00

5 colors available

KUHL Akkomplice Zip Neck - Men's

KUHLAkkomplice Zip Neck - Men's

4 colors available

Patagonia Capilene Air Crew Top - Men's

PatagoniaCapilene Air Crew Top - Men's

5 colors available

Patagonia Capilene Thermal Weight Hooded Zip-Neck Top - Men's

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

2 colors available

Icebreaker 175 Everyday 1/2-Zip Top - Men's

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

1 color available

Patagonia Capilene Thermal Weight Crew Top - Men's

PatagoniaCapilene Thermal Weight Crew Top - Men's

3 colors available

Patagonia Capilene Air Hoodie - Men's

PatagoniaCapilene Air Hoodie - Men's

4 colors available

Icebreaker BodyFit 150-Ultralight Anatomica V-Neck Shirt - Men's

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

3 colors available

Icebreaker Anatomica Tank Top - Men's

IcebreakerAnatomica Tank Top - Men's

sale $45.98 - $65.00

3 colors available

Minus 33 Explorer Crew - Men's

Minus 33Explorer Crew - Men's

1 color available

Icebreaker 200 Oasis SS Crew Top - Men's

Icebreaker200 Oasis SS Crew Top - Men's

sale $44.98 - $85.00

4 colors available

Helly Hansen Lifa Stripe Crew Top - Men's

Helly HansenLifa Stripe Crew Top - Men's

3 colors available

Smartwool Merino 150 Baselayer - Men's

SmartwoolMerino 150 Baselayer - Men's

sale $59.96 - $75.00

3 colors available

Northern Playground LongSleeve Wool & Silk Top - Men's

Northern PlaygroundLongSleeve Wool & Silk Top - Men's

2 colors available

Arc'teryx Rho AR Zip-Neck Top - Men's

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

5 colors available

Patagonia Capilene Thermal Weight Zip-Neck Top - Men's

PatagoniaCapilene Thermal Weight Zip-Neck Top - Men's

4 colors available

Minus 33 Rogers Midweight Mock Neck Top - Men's

Minus 33Rogers Midweight Mock Neck Top - Men's

1 color available

Craft Baselayer Set - Men's

CraftBaselayer Set - Men's

2 colors available

Marmot Harrier Midweight Long-Sleeve Crew Top - Men's

MarmotHarrier Midweight Long-Sleeve Crew Top - Men's

3 colors available

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