Appalachian Outdoors

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Men's Underwear


OK, it is the underwear section, but let's look at this honestly; this stuff is purely for business. These are the important base layers that will keep you warm out on the trail by way of anti-wicking materials and use of the best quality fabrics. It is super important that you have a really good base layer working for you, especially when things are looking a little chillier out there. We've got some casual pieces and some that are for your more demanding day trips.



New Items

Patagonia Men's Capilene 2 Lightweight T-Shirt 44915 (Patagonia)
Patagonia Men's Capilene 1 Silkweight Crew 45640 (Patagonia)
Patagonia Men's Capilene 2 Lightweight Zip Neck 44905 (Patagonia)
Smartwool Women's NTS Micro 150 Pattern Tee NP408 (Smartwool)
Patagonia Men's Capilene 2 Lightweight T-Shirt
44915
Patagonia Men's Capilene 1 Silkweight Crew
45640
Patagonia Men's Capilene 2 Lightweight Zip Neck
44905
Smartwool Women's NTS Micro 150 Pattern Tee
NP408
$44.95
 
Patagonia Men's Capilene 2 Lightweight T-Shirt 44915 (Patagonia)
$39.00
 
Patagonia Men's Capilene 1 Silkweight Crew 45640 (Patagonia)
$55.00
 
Patagonia Men's Capilene 2 Lightweight Zip Neck 44905 (Patagonia)
$74.95
 
Smartwool Women's NTS Micro 150 Pattern Tee NP408 (Smartwool)
Bestsellers

Icebreaker Mens Anatomica Boxer Briefs w/ Fly 100807 (Icebreaker)
Icebreaker Mens Anatomica Boxer Briefs w/ Fly 100472 (Icebreaker)
Icebreaker Mens Sprint Long Sleeve Half Zip Top 100400 (Icebreaker)
Kombi Gloves Men's Barrier 1/4 Zip Top 30151 (Kombi Gloves)
Icebreaker Mens Anatomica Boxer Briefs w/ Fly
100807
Icebreaker Mens Anatomica Boxer Briefs w/ Fly
100472
Icebreaker Mens Sprint Long Sleeve Half Zip Top
100400
Kombi Gloves Men's Barrier 1/4 Zip Top
30151
$44.95
$26.97
 
Icebreaker Mens Anatomica Boxer Briefs w/ Fly 100807 (Icebreaker)
$44.95
$26.97
 
Icebreaker Mens Anatomica Boxer Briefs w/ Fly 100472 (Icebreaker)
$109.95
$65.97
 
Icebreaker Mens Sprint Long Sleeve Half Zip Top 100400 (Icebreaker)
$64.95
 
Kombi Gloves Men's Barrier 1/4 Zip Top 30151 (Kombi Gloves)
Icebreaker Mens Oasis Long Sleeve Hood Top 100478 (Icebreaker)
Patagonia Mens Capilene 1 Stretch Briefs 32466 (Patagonia)
Patagonia Mens Capilene 1 Stretch Boxer Briefs 32471 (Patagonia)
Ex Officio Mens Give-N-Go Deepwater Boxer Brief 12451864 (Ex Officio)
Icebreaker Mens Oasis Long Sleeve Hood Top
100478
Patagonia Mens Capilene 1 Stretch Briefs
32466
Patagonia Mens Capilene 1 Stretch Boxer Briefs
32471
Ex Officio Mens Give-N-Go Deepwater Boxer Brief
12451864
$104.95
$62.97
 
Icebreaker Mens Oasis Long Sleeve Hood Top 100478 (Icebreaker)
$30.00
 
Patagonia Mens Capilene 1 Stretch Briefs 32466 (Patagonia)
$30.00
$24.00
 
Patagonia Mens Capilene 1 Stretch Boxer Briefs 32471 (Patagonia)
$29.95
 
Ex Officio Mens Give-N-Go Deepwater Boxer Brief 12451864 (Ex Officio)
Smartwool Mens Midweight Zip T SS603 (Smartwool)
Smartwool Women's NTS Micro 150 Pattern Tee NP408 (Smartwool)
Patagonia Mens Capilene 2 Lightweight Bottoms 44891 (Patagonia)
Smartwool Mens Lightweight Zip Tee SL629 (Smartwool)
Smartwool Mens Midweight Zip T
SS603
Smartwool Women's NTS Micro 150 Pattern Tee
NP408
Patagonia Mens Capilene 2 Lightweight Bottoms
44891
Smartwool Mens Lightweight Zip Tee
SL629
$104.95
 
Smartwool Mens Midweight Zip T SS603 (Smartwool)
$74.95
 
Smartwool Women's NTS Micro 150 Pattern Tee NP408 (Smartwool)
$45.00
 
Patagonia Mens Capilene 2 Lightweight Bottoms 44891 (Patagonia)
$94.95
 
Smartwool Mens Lightweight Zip Tee SL629 (Smartwool)
Icebreaker Mens Anatomica Boxer Brief w/ Fly 100155 (Icebreaker)
Ex Officio Give-N-Go Brief Mens 12410008 (Ex Officio)
Ex Officio Mens Give-N-Go Boxer Brief 12410020 (Ex Officio)
Patagonia Mens Capilene 1 Stretch Boxer Briefs 32470 (Patagonia)
Icebreaker Mens Anatomica Boxer Brief w/ Fly
100155
Ex Officio Give-N-Go Brief Mens
12410008
Ex Officio Mens Give-N-Go Boxer Brief
12410020
Patagonia Mens Capilene 1 Stretch Boxer Briefs
32470
$39.99
 
Icebreaker Mens Anatomica Boxer Brief w/ Fly 100155 (Icebreaker)
$19.95
 
Ex Officio Give-N-Go Brief Mens 12410008 (Ex Officio)
$25.95
$20.76
 
Ex Officio Mens Give-N-Go Boxer Brief 12410020 (Ex Officio)
$30.00
 
Patagonia Mens Capilene 1 Stretch Boxer Briefs 32470 (Patagonia)
Smartwool Mens PhD Lightweight Wind Boxer Briefs SL857 (Smartwool)
Patagonia Mens Capilene 2 Lightweight Bottoms 44950 (Patagonia)
Smartwool Mens Microweight Boxer Briefs SN701 (Smartwool)
Smartwool Mens NTS Light 195 Top SL627 (Smartwool)
Smartwool Mens PhD Lightweight Wind Boxer Briefs
SL857
Patagonia Mens Capilene 2 Lightweight Bottoms
44950
Smartwool Mens Microweight Boxer Briefs
SN701
Smartwool Mens NTS Light 195 Top
SL627
$59.95
 
Smartwool Mens PhD Lightweight Wind Boxer Briefs SL857 (Smartwool)
$49.00
 
Patagonia Mens Capilene 2 Lightweight Bottoms 44950 (Patagonia)
$47.95
 
Smartwool Mens Microweight Boxer Briefs SN701 (Smartwool)
$84.95
 
Smartwool Mens NTS Light 195 Top SL627 (Smartwool)