Base Layer Tops

Paka Everyday Baselayer
added Aug 23, 2023
$75
MSRP

FORLOH Deep Space Half Zip Long Sleeve Top
added Dec 18, 2020
$129
MSRP

Bight Gear Solstice Graphene Hoody
added Oct 7, 2020
$69
MSRP
discontinued
discontinued

Voormi River Run Hoodie
added Sep 30, 2020
$139

Isobaa Merino 200 Zip Neck Hoodie
added Sep 30, 2020

Smartwool Merino 150 Pocket Tee
added May 28, 2020
$50

Smartwool Merino Sport 150 Hidden Pocket Tech Tee
added May 28, 2020
$65
MSRP

Appalachian Gear Company All-Paca Crew
added May 12, 2020
$145
MSRP

Smartwool Intraknit Merino 250 Thermal 1/4 Zip
added Dec 11, 2019
$150
MSRP

Kari Traa Rose Long Sleeve
added Dec 10, 2019
$110

Outdoor Research Enigma Half Zip
added Dec 9, 2019
$79
MSRP

Black Diamond Solution 150 Merino Base Crew
added Nov 6, 2019
$68 -
$135

Houdini Desoli Zip
added Sep 27, 2019

Mont Slinx LS Zip
added Jun 4, 2019

Outdoor Research Alpine Onset Crew
added Mar 21, 2019
$49 -
$99

MEC T3 Zip-T
added Oct 3, 2018
discontinued

Patagonia Capilene Air Hoody
added Sep 6, 2018

Patagonia Capilene Air Crew
added Sep 6, 2018
$90 -
$139

Helly Hansen HH Lifa Merino 1/2 Zip
added Mar 31, 2018
$100
MSRP

Fjallraven Bergtagen Woolmesh Sweater
added Mar 1, 2018
$106 -
$111

Ridge Merino Inversion Heavyweight Crew
added Feb 13, 2018
$90
MSRP

Toad&Co Pacer Slim Long Sleeve Quarter Zip
added Jan 31, 2018
$45
MSRP

Woolx Everyday Long Sleeve Crew 230 Midweight
added Dec 1, 2017
$74
MSRP

Craft Active Extreme 2.0 CN LS Top
added Nov 29, 2017
Coldpruf Platinum II Crew
added Sep 29, 2017
$40
Beyond Clothing Aether Crew
added Aug 8, 2017
$75
MSRP

U.S. Military Gen III, Level 2 ECWCS Top
added Jan 3, 2017

Kora Shola 230 Crew
added Sep 26, 2016
$145
MSRP
discontinued
discontinued
Kora Shola Zip 2.0
added Aug 4, 2016
$160
MSRP

Patagonia Merino Air Hoody
added Jul 28, 2015

Patagonia Capilene Daily T-Shirt
added Jul 7, 2015

Patagonia Capilene Thermal Weight Zip-Neck
added Jul 6, 2015
$109

Woolx X704
added Oct 28, 2014
$170
MSRP

Minus33 Isolation Midweight Merino Zip-Neck
added Aug 6, 2014

First Lite Chama Hoody
added Jun 5, 2014

Smartwool NTS Mid 250 Hoody
added Mar 2, 2014

Wild Country Lightweight Base Layer Top
added Jan 1, 2014

Ibex Swerve Long Sleeve Top
added Oct 2, 2013
discontinued

Icebreaker Oasis Long Sleeve Crewe
added Aug 17, 2013

Icebreaker Oasis Crewe S/S
added Aug 9, 2013

Icebreaker Bodyfit 150 Long Sleeve Crewe
added Apr 23, 2013

Terramar SmartSilk Crew
added Jan 26, 2013
$60
MSRP

Stoic Alpine Merino 150 Crew - Long-Sleeve
added Dec 15, 2012

Helly Hansen HH Wool LS Crew
added Nov 20, 2012

Helly Hansen HH Dry Stripe Crew
added Sep 17, 2012
discontinued

Icebreaker Everyday Long Sleeve Crewe
added Jul 17, 2012

Smartwool Midweight Funnel Zip
added Sep 24, 2011
$100
MSRP

Minus33 100% Wool Mid Weight Turtleneck
added Feb 21, 2011
1
Other Types of Base Layers and Underwear
Find more base layers and underwear reviewed in these related categories:

Base Layer Bottoms

Boxers, Briefs, Bikinis

Arm and Leg Sleeves
