Base Layer Tops $25 - $49.99

Brands

Patagonia
SmartWool
Icebreaker
Polarmax
Marmot
Mountain Hardwear
Hot Chillys
The North Face
REI
Mammut

Genders

Men's
Women's
Kids'
Boys'
Girls'

Sort by: name | rating | price | availability | recently reviewed

user rating: 5 of 5 (3)
Patagonia Capilene 2 Lightweight Zip-Neck
$22 - $55
user rating: 5 of 5 (2)
Patagonia Merino 2 Lightweight Crew
$41 - $90
user rating: 5 of 5 (2)
Patagonia Capilene 4 Expedition Weight Zip-Neck
$50 - $99
user rating: 5 of 5 (2)
SmartWool Midweight Zip T
$39 - $109
user rating: 4.5 of 5 (3)
SmartWool Microweight Crew
$44 - $79
user rating: 5 of 5 (1)
Icebreaker 260 Midweight Tech Top
$38 - $99
user rating: 5 of 5 (1)
Icebreaker Oasis Long Sleeve Crewe
$38 - $89
user rating: 5 of 5 (1)
Patagonia Capilene 2 Lightweight Crew
$22 - $49
user rating: 5 of 5 (1)
Polarmax Tech Silk Crew
$20
user rating: 5 of 5 (1)
SmartWool Midweight Crew
$36 - $95
user rating: 5 of 5 (1)
Marmot Midweight Crew LS
$23 - $44
user rating: 4 of 5 (4)
SmartWool Lightweight Zip T
$48 - $99
user rating: 4.5 of 5 (1)
Icebreaker 150 Ultralite LS Atlas
$45
user rating: 4.5 of 5 (1)
Patagonia Capilene 2 Lightweight T-Shirt
$22 - $45
Icebreaker Oasis Long Sleeve Crewe Slopes
$45
Icebreaker Anatomica Crewe
$28 - $70
Polarmax Acclimate Crew
$27
Mountain Hardwear Integral Zip Tee
$46 - $47
Hot Chillys MTF4000 Zip T
$38
Patagonia Capilene 1 Crew
$49
Patagonia Capilene 3 Midweight Crew
$24 - $59
The North Face Warm Long-Sleeve Zip Neck
$30 - $60
REI Lightweight Polartec Power Dry MTS Long-Sleeve Crew
$22
Mammut Go Warm Longsleeve
$35 - $44
Backcountry.com LIghtweight Snap Henley Neck
$32 - $34
Patagonia Capilene 3 Midweight Zip Neck
$27 - $69
Helly Hansen HH Dry Stripe Crew
$26 - $39
Polarmax Double Base Layer Crew
$15 - $27
Columbia Baselayer Heavyweight Long Sleeve 1/2 Zip
$35 - $69
Nike Dri-FIT Soft Hand Half-Zip Baselayer
$45
REI Silk Camisole
$35
Terramar Hot Totties Grid Fleece Half Zip Shirt
$30
Patagonia Capilene Team Tank Top
$29
Nike Dri-FIT Soft Hand Baselayer
$43
REI Seamless Long-Sleeve T-Shirt
$29
Komperdell BC-Flex Fleece Long Underwear Top
$48
SmartWool NTS Micro 150 Pattern Crew
$40 - $79
Columbia Midweight II Long Sleeve Half Zip Top
$25 - $50
Mammut Go Dry T-Shirt
$23 - $44
SmartWool Midweight Pattern Crew
$50 - $105
Terramar Thermawool Merino Half Zip
$35
Patagonia Capilene Lightweight Crew
$49
Lowe Alpine Dryflo Crew S/S
$45
Terramar Stretch Thermolator Zip
$30
Icebreaker Anatomica Long Sleeve Half Zip
$47 - $48
Icebreaker Oasis Long Sleeve Crewe Flow
$41
Icebreaker Apex Long Sleeve Half Zip
$46 - $159
Terramar Filament Silk Crew
$28
REI Midweight Space Dye Zip-T Shirt
$28 - $42
Icebreaker Sprite Racerback Tank
$18 - $34
Page 1 of 5:  1  2  3  4  5  Next »