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About Men's Baselayers

Men’s baselayers provide the wicking foundation required to keep skin dry and core temperatures comfortable during harsh mountain weather. Paired together, our technical baselayer long sleeve and baselayer tights wick moisture away from skin while enabling a liberating range of motion during outdoor activity.

Sort By 1Viewing All ( 7 items )
Midweight Crewneck Baselayer
BlackLimeade
$44.95-$49.95First AscentAvailable in Tall
( 11 )
Midweight 1/4-Zip Baselayer
Black
$49.95First AscentAvailable in Tall
( 13 )
Expedition Weight Crewneck Baselayer
Black
$59.95-$69.95First AscentAvailable in Tall
( 4 )
Expedition Weight 1/4-Zip Baselayer Top
Black
$69.95-$79.95First AscentAvailable in Tall
( 4 )
Expedition Weight THERMOLENE® Bat Hang Hoodie
Black
$89.95-$99.95First AscentAvailable in Tall
( 5 )
Expedition Weight Baselayer Pants
Black
$59.95-$69.95First AscentAvailable in Tall
( 3 )
Midweight Baselayer Pants
Black
$44.95-$49.95First AscentAvailable in Tall
( 6 )
1Viewing All ( 7 items )
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This next to skin midweight baselayer features Cocona technology that microscopically increases surface area and harnesses body heat to speed evaporation of perspiration during high output activities. Said simply: moisture moves faster so you stay dryer. And Cocona never washes...
Our warmest, next to skin layer, this wicking poly piece foundation keeps skin warm and dry in cold conditions. Grid construction trims bulk while delivering superior insulation....
Our warmest, next to skin layer, this wicking polyester foundation piece keeps skin warm and dry in cold conditions. Grid construction trims bulk while delivering superior insulation....
This next to skin midweight baselayer features Cocona technology that microscopically increases surface area and harnesses body heat to speed evaporation of perspiration during high output activities. Said simply: moisture moves faster so you stay dryer. And Cocona never washes...
Our warmest, next to skin layer, this wicking polyester foundation piece keeps skin warm and dry in cold conditions. Grid construction trims bulk while delivering superior insulation....