Collection: Mens Baselayer Tops

Shop Men's Baselayer Tops from Arc'Teryx, Fjallraven, Norrona, Patagonia, and more.
19 products
Smartwool Men's Merino 250 Baselayer Crew
Smartwool Men's Merino 250 Baselayer Crew
Smartwool Men's Merino 250 Baselayer Crew
Sale price
$115
Smartwool Men's Merino 250 Baselayer 1/4 Zip
Smartwool Men's Merino 250 Baselayer 1/4 Zip
Smartwool Men's Merino 250 Baselayer 1/4 Zip
Sale price
$115
Smartwool Men's Merino 150 Baselayer 1/4 Zip Light
Smartwool Men's Merino 150 Baselayer 1/4 Zip Light - Miyar Adventures
Smartwool Men's Merino 150 Baselayer 1/4 Zip
Sale price
$90
Smartwool Men's Merino 150 Baselayer Long Sleeve(2021)
Smartwool Men's Merino 150 Baselayer Long Sleeve(2021)
Smartwool Men's Merino 150 Baselayer Long Sleeve
Sale price
$85
Smartwool Classic All-Season Merino Base Layer Long Sleeve Men's
Smartwool Classic All-Season Merino Base Layer Long Sleeve Men's
Smartwool Classic All-Season Merino Base Layer Long Sleeve Men's
Sale price
$90
30% off
Helly Hansen Men's Lifa Merino Midweight Crew Base layer
Helly Hansen Men's Lifa Merino Midweight Crew Base layer
Helly Hansen Men's Lifa Merino Midweight Crew Base layer
Sale price
$70
List price
$100
26% off
Coldpruf Men's Authentic Union Suit
Coldpruf Men's Authentic Union Suit
Sale price
$44.99
List price
$59.99
26% off
Terramar Cool Control Boxer
Terramar Cool Control Boxer
Terramar Cool Control Boxer
Sale price
$14.99
List price
$19.99
26% off
Coldpruf Performance Base Layer
Coldpruf Performance Base Layer
Sale price
$22.49
List price
$29.99
31% off
BlackStrap Summit Base Layer Crewneck Top Men's
BlackStrap Summit Base Layer Crewneck Top Men's
Sale price
$62.99
List price
$89.99
31% off
BlackStrap Skyliner All Season Base Layer Top Men's
BlackStrap Skyliner All Season Base Layer Top Men's
Sale price
$48.99
List price
$69.99
26% off
Carhartt Base Force Midweight Classic Crew Men's
Carhartt Base Force Midweight Classic Crew Men's
Carhartt Base Force Midweight Classic Crew Men's
Sale price
$29.99
List price
$39.99