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

Smartwool Men's NTS Mid 250 Zip T Top NP603 (Smartwool)
Xo Skin Men's 4.0 Pulse Compression Capris 400002 (Xo Skin)
Xo Skin Men's 4.0 Pulse Compression Shorts 400001 (Xo Skin)
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt 200008 (Xo Skin)
Smartwool Men's NTS Mid 250 Zip T Top
NP603
Xo Skin Men's 4.0 Pulse Compression Capris
400002
Xo Skin Men's 4.0 Pulse Compression Shorts
400001
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt
200008
$99.95
 
Smartwool Men's NTS Mid 250 Zip T Top NP603 (Smartwool)
$84.95
 
Xo Skin Men's 4.0 Pulse Compression Capris 400002 (Xo Skin)
$74.95
 
Xo Skin Men's 4.0 Pulse Compression Shorts 400001 (Xo Skin)
$88.95
 
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt 200008 (Xo Skin)
Bestsellers

The North Face Men's Summit Series L1 Pants NF0A2T9V (The North Face)
Ex Officio Men's Give-N-Go Boxer 12412171 (Ex Officio)
Arc'teryx Women's Rho LT Bottom 16265 (Arc'teryx)
Icebreaker Men's Anatomica Boxers With Fly Stripe 102207 (Icebreaker)
The North Face Men's Summit Series L1 Pants
NF0A2T9V
Ex Officio Men's Give-N-Go Boxer
12412171
Arc'teryx Women's Rho LT Bottom
16265
Icebreaker Men's Anatomica Boxers With Fly Stripe
102207
$124.95
 
The North Face Men's Summit Series L1 Pants NF0A2T9V (The North Face)
$25.95
 
Ex Officio Men's Give-N-Go Boxer 12412171 (Ex Officio)
$88.95
 
Arc'teryx Women's Rho LT Bottom 16265 (Arc'teryx)
$39.99
 
Icebreaker Men's Anatomica Boxers With Fly Stripe 102207 (Icebreaker)
Patagonia Men's Capilene Lightweight Long Underwear Bottoms 45681 (Patagonia)
Volcom Men's First Layer Crew Neck Long Sleeve Thermal Shirt G2151600 (Volcom)
Icebreaker Men's Everyday Short Sleeve Crewe 101267 (Icebreaker)
Xo Skin Men's 2.0 Long Sleeve Form Fit Crew Shirt 200007 (Xo Skin)
Patagonia Men's Capilene Lightweight Long Underwear Bottoms
45681
Volcom Men's First Layer Crew Neck Long Sleeve Thermal Shirt
G2151600
Icebreaker Men's Everyday Short Sleeve Crewe
101267
Xo Skin Men's 2.0 Long Sleeve Form Fit Crew Shirt
200007
$49.00
 
Patagonia Men's Capilene Lightweight Long Underwear Bottoms 45681 (Patagonia)
$59.95
 
Volcom Men's First Layer Crew Neck Long Sleeve Thermal Shirt G2151600 (Volcom)
$60.00
 
Icebreaker Men's Everyday Short Sleeve Crewe 101267 (Icebreaker)
$88.95
 
Xo Skin Men's 2.0 Long Sleeve Form Fit Crew Shirt 200007 (Xo Skin)
Patagonia Men's Capilene Thermal Weight Zip-Neck Top 43657 (Patagonia)
Ex Officio Men's Give-N-Go Boxer Brief 12412172 (Ex Officio)
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt 200008 (Xo Skin)
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms W8347T (Terramar Sports)
Patagonia Men's Capilene Thermal Weight Zip-Neck Top
43657
Ex Officio Men's Give-N-Go Boxer Brief
12412172
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt
200008
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms
W8347T
$99.00
 
Patagonia Men's Capilene Thermal Weight Zip-Neck Top 43657 (Patagonia)
$25.95
 
Ex Officio Men's Give-N-Go Boxer Brief 12412172 (Ex Officio)
$88.95
 
Xo Skin Men's 2.0 Long Sleeve Form Fit V-Neck Shirt 200008 (Xo Skin)
$21.95
 
Terramar Sports Men's 1.0 Tech Skins Tall Bottoms W8347T (Terramar Sports)
Terramar Sports Men's Climasense 2.0 Thermolator Top W7543 (Terramar Sports)
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt 1281080 (Under Armour)
Icebreaker Men's Everyday Long Sleeve Half Zip Shirt 101259 (Icebreaker)
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt 1239724 (Under Armour)
Terramar Sports Men's Climasense 2.0 Thermolator Top
W7543
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt
1281080
Icebreaker Men's Everyday Long Sleeve Half Zip Shirt
101259
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt
1239724
$34.95
 
Terramar Sports Men's Climasense 2.0 Thermolator Top W7543 (Terramar Sports)
$54.95
 
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt 1281080 (Under Armour)
$80.00
 
Icebreaker Men's Everyday Long Sleeve Half Zip Shirt 101259 (Icebreaker)
$54.95
 
Under Armour Men's UA Base 2.0 Crew Neck Long Sleeve Top/Shirt 1239724 (Under Armour)
Hot Chillys Men's Pepper Bi-Ply Crewneck PB3071 (Hot Chillys)
Terramar Sports Men's Silk Underwear L/S Top S481 (Terramar Sports)
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt 45260 (Patagonia)
Patagonia Men's Capilene Daily T-Shirt 45270 (Patagonia)
Hot Chillys Men's Pepper Bi-Ply Crewneck
PB3071
Terramar Sports Men's Silk Underwear L/S Top
S481
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt
45260
Patagonia Men's Capilene Daily T-Shirt
45270
$34.95
 
Hot Chillys Men's Pepper Bi-Ply Crewneck PB3071 (Hot Chillys)
$49.95
 
Terramar Sports Men's Silk Underwear L/S Top S481 (Terramar Sports)
$39.00
 
Patagonia Men's Long-Sleeved Capilene Daily T-Shirt 45260 (Patagonia)
$29.00
 
Patagonia Men's Capilene Daily T-Shirt 45270 (Patagonia)