Base Layer Tops
(1)
Fjallraven Bergtagen Woolmesh Sweater
$106 -
$111
(1)
Voormi River Run Hoodie
$129
(2)
Helly Hansen HH LIFA Stripe Crew
$45
(1)
Patagonia Merino Air Hoody
(1)
Ridge Merino Inversion Heavyweight Crew
$90
MSRP
(6)
Patagonia Capilene 2 Lightweight Zip-Neck
(2)
Icebreaker Bodyfit 150 Long Sleeve Crewe
(1)
Woolx Everyday Long Sleeve Crew 230 Midweight
$74
MSRP
(1)
Patagonia Capilene 4 Expedition Weight Zip-Neck
(1)
Icebreaker Oasis Long Sleeve Crewe
(2)
Icebreaker Everyday Long Sleeve Crewe
(1)
Stoic Alpine Merino 150 Crew - Long-Sleeve
(2)
U.S. Military Gen III, Level 2 ECWCS Top
(1)
Mont Slinx LS Zip
(1)
Icebreaker 260 Midweight Tech Top
$110
MSRP
(1)
Marmot Lightweight Crew LS
$45
MSRP
(1)
Polarmax Tech Silk Crew
$30
MSRP
(1)
First Lite Chama Hoody
(2)
Patagonia Merino 2 Lightweight Crew
$70
MSRP
(1)
Bight Gear Solstice Graphene Hoody
$69
MSRP
(1)
Mountain Hardwear Power Stretch Zip T
$95
MSRP
(1)
Ibex Indie Zip T
$95
MSRP
(1)
Smartwool NTS Mid 250 Hoody
(1)
Helly Hansen HH Dry Stripe Crew
discontinued
(1)
Ibex Swerve Long Sleeve Top
discontinued
(2)
Smartwool Midweight Zip T
$90
MSRP
discontinued
discontinued
(1)
Patagonia Capilene MW Variable Knit Crew
discontinued
(1)
Icebreaker Bodyfit 260 Slalom Zip
discontinued
(1)
Kora Shola 230 Crew
$145
MSRP
discontinued
discontinued
(1)
Patagonia Wool 2 Crew
discontinued
(1)
Black Diamond Solution 150 Merino Base Crew
$115 -
$135
(1)
Smartwool Merino 150 Pocket Tee
Base Layer Top / Short Sleeve Performance
$64
(3)
Smartwool Microweight Tee
(1)
Outdoor Research Enigma Half Zip
$79
MSRP
(1)
Appalachian Gear Company All-Paca Crew
Long Sleeve Performance Top / Top
$145
MSRP
(1)
FORLOH Deep Space Half Zip Long Sleeve Top
$129
MSRP
(1)
Helly Hansen HH Lifa Merino 1/2 Zip
$100
MSRP
(1)
Smartwool Midweight Funnel Zip
$100
MSRP
(1)
Patagonia Capilene Air Hoody
(2)
Smartwool Microweight Crew
(1)
Craft Active Extreme 2.0 CN LS Top
(1)
Patagonia Merino 3 Midweight Crew
$85
MSRP
(1)
Eddie Bauer First Ascent Midweight Crewneck Baselayer
$45
MSRP
(2)
Stoic Merino Bliss Shirt - Long-Sleeve
(3)
Icebreaker 260 Midweight LS Crewe
$100
MSRP
(1)
Minus33 100% Wool Mid Weight Turtleneck
(1)
MEC T3 Zip-T
discontinued
(1)
Icebreaker GT 200 L/S Chase Zip
discontinued
1
Other Types of Base Layers and Underwear
Find more base layers and underwear reviewed in these related categories: