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

Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt 1328 (Ibex Outdoor Clothing)
Smartwool Men's NTS Micro 150 Pattern Tee Shirt NP707 (Smartwool)
Smartwool Men's NTS Micro 150 Pattern Boxer Brief SW0NP711 (Smartwool)
Patagonia Men's Capilene Lightweight T-Shirt 45651 (Patagonia)
Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt
1328
Smartwool Men's NTS Micro 150 Pattern Tee Shirt
NP707
Smartwool Men's NTS Micro 150 Pattern Boxer Brief
SW0NP711
Patagonia Men's Capilene Lightweight T-Shirt
45651
$69.95
 
Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt 1328 (Ibex Outdoor Clothing)
$74.95
 
Smartwool Men's NTS Micro 150 Pattern Tee Shirt NP707 (Smartwool)
$49.95
 
Smartwool Men's NTS Micro 150 Pattern Boxer Brief SW0NP711 (Smartwool)
$39.00
 
Patagonia Men's Capilene Lightweight T-Shirt 45651 (Patagonia)
Bestsellers

Ex Officio Men's Give-N-Go Boxer Brief 12412172 (Ex Officio)
Hot Chillys Men's Micro-Elite Chamois 8K Crewneck HC9909 (Hot Chillys)
Terramar Sports Men's Mesh Pro Boxer-6" W8097 (Terramar Sports)
Smartwool Men's NTS Mid 250 Crew NP600 (Smartwool)
Ex Officio Men's Give-N-Go Boxer Brief
12412172
Hot Chillys Men's Micro-Elite Chamois 8K Crewneck
HC9909
Terramar Sports Men's Mesh Pro Boxer-6"
W8097
Smartwool Men's NTS Mid 250 Crew
NP600
$25.95
 
Ex Officio Men's Give-N-Go Boxer Brief 12412172 (Ex Officio)
$54.95
 
Hot Chillys Men's Micro-Elite Chamois 8K Crewneck HC9909 (Hot Chillys)
$17.95
 
Terramar Sports Men's Mesh Pro Boxer-6" W8097 (Terramar Sports)
$94.95
 
Smartwool Men's NTS Mid 250 Crew NP600 (Smartwool)
Patagonia Men's Capilene Lightweight T-Shirt 45651 (Patagonia)
Icebreaker Men's Everyday Short Sleeve Crewe 101267 (Icebreaker)
Patagonia Men's Capilene Lightweight Bottoms 45681 (Patagonia)
Ex Officio Men's Give-N-Go Sport Mesh 6" Boxer Brief 12412336 (Ex Officio)
Patagonia Men's Capilene Lightweight T-Shirt
45651
Icebreaker Men's Everyday Short Sleeve Crewe
101267
Patagonia Men's Capilene Lightweight Bottoms
45681
Ex Officio Men's Give-N-Go Sport Mesh 6" Boxer Brief
12412336
$39.00
 
Patagonia Men's Capilene Lightweight T-Shirt 45651 (Patagonia)
$50.00
 
Icebreaker Men's Everyday Short Sleeve Crewe 101267 (Icebreaker)
$49.00
 
Patagonia Men's Capilene Lightweight Bottoms 45681 (Patagonia)
$29.95
 
Ex Officio Men's Give-N-Go Sport Mesh 6" Boxer Brief 12412336 (Ex Officio)
Icebreaker Men's Anatomica Boxers With Fly Stripe 102207 (Icebreaker)
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt 45260 (Patagonia)
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms W8347T (Terramar Sports)
Volcom Men's First Layer Bottoms G2251600 (Volcom)
Icebreaker Men's Anatomica Boxers With Fly Stripe
102207
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt
45260
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms
W8347T
Volcom Men's First Layer Bottoms
G2251600
$39.99
 
Icebreaker Men's Anatomica Boxers With Fly Stripe 102207 (Icebreaker)
$39.00
 
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt 45260 (Patagonia)
$21.95
 
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms W8347T (Terramar Sports)
$54.95
 
Volcom Men's First Layer Bottoms G2251600 (Volcom)
Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt 1328 (Ibex Outdoor Clothing)
Hot Chillys Men's Pepper Bi-Ply Bottom PB3073 (Hot Chillys)
Volcom Men's First Layer Crew G2151600 (Volcom)
Patagonia Men's Capilene Midweight Crew 44425 (Patagonia)
Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt
1328
Hot Chillys Men's Pepper Bi-Ply Bottom
PB3073
Volcom Men's First Layer Crew
G2151600
Patagonia Men's Capilene Midweight Crew
44425
$69.95
 
Ibex Outdoor Clothing Men's W2 Sport Basic Tee Shirt 1328 (Ibex Outdoor Clothing)
$34.95
 
Hot Chillys Men's Pepper Bi-Ply Bottom PB3073 (Hot Chillys)
$59.95
 
Volcom Men's First Layer Crew G2151600 (Volcom)
$59.00
 
Patagonia Men's Capilene Midweight Crew 44425 (Patagonia)
Patagonia Men's Capilene Daily Boxers 32487 (Patagonia)
Under Armour Men's UA ColdGear Infrared Fitted Mock Top 1238393 (Under Armour)
Terramar Sports Men's Silk Underwear L/S Top S481 (Terramar Sports)
Icebreaker Everyday Leggings with Fly 101266 (Icebreaker)
Patagonia Men's Capilene Daily Boxers
32487
Under Armour Men's UA ColdGear Infrared Fitted Mock Top
1238393
Terramar Sports Men's Silk Underwear L/S Top
S481
Icebreaker Everyday Leggings with Fly
101266
$35.00
 
Patagonia Men's Capilene Daily Boxers 32487 (Patagonia)
$54.95
 
Under Armour Men's UA ColdGear Infrared Fitted Mock Top 1238393 (Under Armour)
$49.95
 
Terramar Sports Men's Silk Underwear L/S Top S481 (Terramar Sports)
$60.00
 
Icebreaker Everyday Leggings with Fly 101266 (Icebreaker)