Collection: Mens Baselayer Tops

Shop Men's Baselayer Tops from Arc'Teryx, Fjallraven, Norrona, Patagonia, and more.
Smartwool Men's Merino 250 Baselayer Crew - Ascent Outdoors LLC
Smartwool Men's Merino 250 Baselayer Crew - Ascent Outdoors LLC
Smartwool Men's Merino 250 Baselayer Crew
Sale price
$ 110
Smartwool Men's Merino 250 Baselayer 1/4 Zip - Ascent Outdoors LLC
Smartwool Men's Merino 250 Baselayer 1/4 Zip - Ascent Outdoors LLC
Smartwool Men's Merino 250 Baselayer 1/4 Zip
Sale price
$ 115
Patagonia Men's Capilene Midweight Zip-Neck
Patagonia Men's Capilene Midweight Zip-Neck
Sale price
$ 79
Smartwool Men's Merino 150 Baselayer Long Sleeve(2021) - Ascent Outdoors LLC
Smartwool Men's Merino 150 Baselayer Long Sleeve(2021) - Ascent Outdoors LLC
Smartwool Men's Merino 150 Baselayer Long Sleeve(2021)
Sale price
$ 85
Patagonia Men's Capilene Thermal Weight Zip Neck
Patagonia Men's Capilene Thermal Weight Zip Neck
Patagonia Men's Capilene Thermal Weight Zip Neck
Sale price
$ 99
Smartwool Men's Merino 150 Baselayer 1/4 Zip Light - Ascent Outdoors LLC
Smartwool Men's Merino 150 Baselayer 1/4 Zip
Smartwool Men's Merino 150 Baselayer 1/4 Zip
Sale price
$ 90
Helly Hansen Men's Lifa Merino Midweight Crew Base layer
Helly Hansen Men's Lifa Merino Midweight Crew Base layer
Sale price
$ 100
Smartwool Men's Intraknit Merino 200 Crew
Smartwool Men's Intraknit Merino 200 Crew
Smartwool Men's Intraknit Merino 200 Crew
Sale price
$ 125
Smartwool Intraknit Thermal Merino Base Layer 1/4 Zip Men's
Smartwool Intraknit Thermal Merino Base Layer 1/4 Zip Men's
Smartwool Intraknit Thermal Merino Base Layer 1/4 Zip Men's
Sale price
$ 135