shipping icon

pickup icon

Save $20 on $100 or more*

*Free Shipping on orders over $49.00

Base Layer

69 products
Clear all
main category Show all main category
Category Show all Category
product Show all product
brand Show all brand
inseam Show all inseam
features Show all features
gender Show all gender
size Show all size
sleeve Show all sleeve
Deal Show all Deal
Coldpruf Basic Midweight Underwear Crew Shirt - Men's Coldpruf Basic Midweight Underwear Crew Shirt - Men's
+2
+1
$15.99
$15.99
The Coldpruf Men's Basic Midweight Crew Shirt is a base layer underwear garment, designed to trap air between its two layers, providing a natural barrier of warmth. The two-layer engineering delive...
28% Off
Coldpruf Enthusiast Polypropylene Lightweight Pants - Men's
$17.99
$17.99
$25.00
The Coldpruf Men's Enthusiast Polypropylene Lightweight Pants are a single-layer garment made out of 100% polypropylene, engineered to give a close comfortable fit without being restrictive. The En...
33% Off
Terramar Thermolator Crew - Men's Terramar Thermolator Crew - Men's
+3
+2
+1
$29.99
$29.99
$45.00
The Thermolator 2.0 Crew Neck Top is the ideal piece for all day warmth and comfort while being out in the elements. This versatile piece features an ultra-soft, midweight fabric utilizing our fe...
33% Off
Terramar 2.0 Thermolator II CS Midweight Pants - Men's Terramar 2.0 Thermolator II CS Midweight Pants - Men's
+4
+3
+2
+1
$29.99
$29.99
$45.00
A midweight, extremely comfortable, brushed polyester spandex pant with four-way stretch for unrestricted movement, and Climasense thermoregulation comfort. The Terramar Men's 2.0 Thermolator II CS...
33% Off
Terramar ThermaSilk CS Pointelle Silk Lightweight Long Sleeve Scoopneck Shirt - Women's Terramar ThermaSilk CS Pointelle Silk Lightweight Long Sleeve Scoopneck Shirt - Women's
+3
+2
+1
$40.20
$40.20
$60.00
Over forty years ago Terramar was the first company to introduce pure silk performance base layer products. Today, Thermasilk is still the standard for people wanting a natural and breathable gar...
33% Off
Terramar 2.0 Cloud Nine CS Midweight Pants - Women's Terramar 2.0 Cloud Nine CS Midweight Pants - Women's
+4
+3
+2
+1
$29.99
$29.99
$45.00
With unsurpassed comfort, the Terramar Women's 2.0 Cloud Nine Pants are the ultimate midweight base layer. With relaxed fitting spandex construction, coupled with soft, brushed polyester, these wil...
Coldpruf Basic Midweight Underwear Pants - Women's Coldpruf Basic Midweight Underwear Pants - Women's
+2
+1
$15.99
$15.99
The Coldpruf Women's Basic Midweight Underwear Pants are a base layer underwear garment, designed to trap air between its two layers, providing a natural barrier of warmth. The two-layer engineerin...
33% Off
Terramar ThermaSilk CS Silk Lightweight Pants - Men's Terramar ThermaSilk CS Silk Lightweight Pants - Men's
+3
+2
+1
$40.20
$40.20
$60.00
Over forty years ago Terramar was the first company to introduce pure silk performance base layer products. Today, Thermasilk is still the standard for people wanting a natural and breathable gar...
33% Off
Terramar 2.0 Cloud Nine CS Midweight Long Sleeve Scoopneck Shirt - Women's Terramar 2.0 Cloud Nine CS Midweight Long Sleeve Scoopneck Shirt - Women's
+4
+3
+2
+1
$29.99
$29.99
$45.00
With unsurpassed comfort, the Terramar Women's 2.0 Cloud Nine Scoop is the ultimate midweight base layer. With relaxed fitting spandex construction, coupled with soft, brushed polyester, this will ...
28% Off
Coldpruf Enthusiast Polypropylene Lightweight Pants - Women's Coldpruf Enthusiast Polypropylene Lightweight Pants - Women's
$17.99
$17.99
$25.00
The Coldpruf Women's Enthusiast Polypropylene Lightweight Pant are a single-layer garment made out of 100% polypropylene, engineered to give a close comfortable fit without being restrictive. The e...
34% Off
Terramar EC2 Military Fleece Expedition Weight Crew Shirt - Men's Terramar EC2 Military Fleece Expedition Weight Crew Shirt - Men's
+2
+1
$22.99
$22.99
$35.00
Originally produced to meet US Army specifications, our Military Fleece Crew has become a favorite of hunters, fishermen and other outdoors people for years. The heavy weight fleece on the inside t...
33% Off
Terramar ThermaSilk CS Silk Lightweight Long Sleeve Crew Shirt - Men's Terramar ThermaSilk CS Silk Lightweight Long Sleeve Crew Shirt - Men's
+3
+2
+1
$40.20
$40.20
$60.00
Over forty years ago Terramar was the first company to introduce pure silk performance base layer products. Today, Thermasilk is still the standard for people wanting a natural and breathable gar...
17% Off
Terramar EC2 Expedition Weight Military Fleece Union Suit - Men's Terramar EC2 Expedition Weight Military Fleece Union Suit - Men's
$49.99
$49.99
$60.00
The Terramar Men's Military Fleece Expedition Weight Union Suit, with ec2 Qwik-Dri Thermoregulation Comfort Technology, is an ideal baselayer choice for those blustery cold days of winter, when the...
28% Off
Coldpruf Enthusiast Polypropylene Lightweight Crew Shirt - Women's
$17.99
$17.99
$25.00
The Coldpruf Women's Enthusiast Polypropylene Lightweight Crew Shirt is a single-layer garment made out of 100% polypropylene, engineered to give a close comfortable fit without being restrictive. ...
25% Off
Terramar Free Ride 2-Piece Set - Kid's Terramar Free Ride 2-Piece Set - Kid's
+3
+2
+1
$29.99
$29.99
$40.00
Terramar Kid's Free Ride 2-Piece Set is a midweight 2.0 base layer for your kids. Great all around base layer for average winter temperatures for your active kids. The Free Ride uses Terramar's Cli...
38% Off
Terramar Cloud Nine Turtle Neck - Women's Terramar Cloud Nine Turtle Neck - Women's
+3
+2
+1
$29.99
$29.99
$48.00
The Cloud Nine Turtle Neck Top is the ideal piece for all day warmth and comfort while being out in the elements. This versatile piece features an ultra-soft, midweight fabric utilizing our Clima...
33% Off
Terramar Thermolator Turtle Neck - Men's Terramar Thermolator Turtle Neck - Men's
+2
+1
$29.99
$29.99
$45.00
The Thermolator 2.0 Turtle Neck Top is the ideal piece for all day warmth and comfort while being out in the elements. This versatile piece features an ultra-soft, midweight fabric utilizing our fe...
33% Off
Coldpruf Basic Midweight Underwear Tall Pants - Men's Coldpruf Basic Midweight Underwear Tall Pants - Men's
+2
+1
$19.99
$19.99
$30.00
The Coldpruf Men's Tall Basic Midweight Underwear Pants are a base layer underwear garment, designed to trap air between its two layers, providing a natural barrier of warmth. The two-layer enginee...
18% Off
Terramar Ecolator CS 3.0 Fly Front Fleece Pants - Men's
$44.99
$44.99
$55.00
The Terramar Men's Ecolator CS 3.0 Fly Front Fleece Pants are made from heavyweight grid fleece and are perfect as a temperature regulation layer. Featuring Climasense fabric treatment for a bette...
27% Off
Coldpruf Enthusiast Polypropylene Lightweight Tall Pants - Men's
$21.99
$21.99
$30.00
The Coldpruf Men's Enthusiast Polypropylene Lightweight Tall Pants are a single-layer garment made out of 100% polypropylene, engineered to give a close comfortable fit without being restrictive. T...
25% Off
Coldpruf Platinum II Midweight Underwear Crew Shirt - Men's
+2
+1
$29.99
$29.99
$40.00
Your TRUSTED base layer REBUILT for the MODERN ADVENTURE. Inside Layer: 100% ColdPruf® Technical Fiber Polyester with SILVADUR™ Intelligent Freshness Outside Layer: 70% polyester / 30% MERINO WOOL...
SmartWool Merino 250 Baselayer Crew - Men's SmartWool Merino 250 Baselayer Crew - Men's
+4
+3
+2
+1
$115.00
$115.00
Meet the better-than-ever Men's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoul...
21% Off
Terramar Thermawool CS 3.0 Pants - Men's
+2
+1
$54.99
$54.99
$70.00
Terramar's Thermawool CS 3.0 Pants for Men represent their highest thermal rating and are the optimal choice for regulating temperature. These pants are constructed with a blend of Micro Polyester ...
33% Off
Terramar Ecolator CS 3.0 Long Sleeve Fleece Crew Shirt - Men's
$36.99
$36.99
$55.00
The Terramar Men's Ecolator CS 3.0 Long Sleeve Crew Shirt is made from heavyweight grid fleece and is perfect as a temperature regulation layer. Featuring Climasense fabric treatment for a better ...