FREE SHIPPING, NO MINIMUM

Your Gandermountain.com Session is About to Expire!

What Would You Like To Do?

Renew My Session
Log Out
10% Off Orders Under $100, 15% Off Orders Over $100

Apparel > Men's Apparel > Men's Base Layer > Midweight >

Men's Base Layer - We have versatile men's warm base layer clothing to handle all your outdoor activities, designed to work with your body whether your trail running, hiking or just hitting the town while withstanding harsh weather conditions. Our selection offer heavyweight, midweight, and lightweight comfortable thermal wear with antimicrobial treatment to help reduce odors from excellent brands by Carhartt, Guide Series, Terramar, and Under Amour.

Sort By:

Items Per Page: 

Results 1 - 19 of 19  Page 1 of 1

Terramar Men's Authentic 2-Layer Thermal Bottom
Buy 1, Get 1 50% Off

Terramar Men's Authentic 2-Layer Thermal Bottom

Key Features
  • Rapid moisture-management technology

  • 2-layer construction for optimum insulation

  • Antimicrobial-treated to help reduce odor

  • ec2 Qwik-Dri Thermoregulation Comfort Technology

  • 100% polyester fabric

$24.99
Terramar Men's Authentic 2-Layer Long-Sleeve Thermal Crew Shirt
Buy 1, Get 1 50% Off

Terramar Men's Authentic 2-Layer Long-Sleeve Thermal Crew Shirt

Key Features
  • Rapid moisture-management technology

  • 2-layer construction for optimum insulation

  • Antimicrobial-treated to help reduce odor

  • ec2 Qwik-Dri Thermoregulation Comfort Technology

  • 100% polyester fabric

$24.99 - $29.99
Under Armour Men's ColdGear Infrared EVO Legging

Under Armour Men's ColdGear Infrared EVO Legging

Key Features
  • 87% polyester, 13% elastane ColdGear fabric

  • Slick, fast-drying exterior; soft, cozy interior

  • Four-way stretch fabrication for maximum mobility

  • Signature Moisture Transport System wicks sweat

  • ColdGear Infrared printed interior traps heat

$54.99 - $59.99
Under Armour Men's Base 2.0 Long-Sleeve Crew Shirt

New! Under Armour Men's Base 2.0 Long-Sleeve Crew Shirt

Key Features
  • 95% polyester, 5% elastane ColdGear fabric

  • ArmourBlock antimicrobial finish reduces odors

  • Soft, brushed negative grid interior traps hot air

  • Four-way stretch fabrication for ease of movement

  • Signature Moisture Transport System wicks sweat

$54.99
$41.24
Carhartt Midweight Cotton Union Suit (Style #K226)

New! Carhartt Midweight Cotton Union Suit (Style #K226)

Key Features
  • 8-ounce, 100% cotton ring-spun knit

  • Reinforced stitching on all seams

  • Back opening with button closure

  • Rib-knit neck and cuffs

$49.99 - $52.99
Under Armour Men's Base 2.0 Legging

New! Under Armour Men's Base 2.0 Legging

Key Features
  • 95% polyester, 5% elastane ColdGear fabric

  • ArmourBlock antimicrobial finish reduces odors

  • Soft, brushed negative grid interior traps hot air

  • Four-way stretch fabrication for ease of movement

  • Signature Moisture Transport System wicks sweat

$54.99
$41.24
Guide Series Men's Guardian Pro Midweight Long-Sleeve Crew Tee
Buy 1, Get 1 50% Off

Guide Series Men's Guardian Pro Midweight Long-Sleeve Crew Tee

Key Features
  • Super-soft 86% polyester, 14% spandex fabric

  • Wicks moisture away from the skin to keep you dry

  • Fabric generates heat for long-wearing comfort

  • Antimicrobial treatment to help reduce odors

  • Flatlock seam construction eliminates chafing

$39.99
Terramar Men's 2-Layer Merino Wool Long-Sleeve Crew Shirt

Terramar Men's 2-Layer Merino Wool Long-Sleeve Crew Shirt

Key Features
  • Thermal layers trap warm air to keep you warm

  • UPF 50+

  • ec2 Qwik-Dri Thermoregulation Technology

  • 180g: medium weight

  • Ribbed spandex trim

$38.50
$29.99
Guide Series Men's Guardian Pro Midweight Pant
Buy 1, Get 1 50% Off

Guide Series Men's Guardian Pro Midweight Pant

Key Features
  • Soft, peached 86% polyester, 14% spandex fabric

  • Wicks moisture away from the skin to keep you dry

  • Antimicrobial treatment to help reduce odors

  • Flatlock seam construction helps reduce chafing

  • Soft elastic waistband; functional front fly

$39.99
Terramar Men's 2-Layer Merino Wool Pant

Terramar Men's 2-Layer Merino Wool Pant

Key Features
  • Thermal layers trap warm air to keep you warm

  • UPF 50+

  • ec2 Qwik-Dri Thermoregulation Technology

  • 180g: medium weight

  • Ribbed spandex trim

$29.99
Carhartt Men's Base Force Extremes Cold-Weather Bottom

Carhartt Men's Base Force Extremes Cold-Weather Bottom

Key Features
  • FastDry technology embedded with 37.5 particles

  • Speeds up the conversion of moisture to vapor

  • Fights unwanted odors to keep you fresher longer

  • Smooth flatlock seams allow for easy layering

  • Full elastic waistband ensures a comfortable fit

$39.99 - $42.99
Carhartt Men's Base Force Cool Weather Bottom

Carhartt Men's Base Force Cool Weather Bottom

Key Features
  • 95% polyester and 5% spandex lightweight knit

  • Thermal pant with Carhartt Force anti-odor

  • FastDry technology wicks away sweat

  • Rugged Flex offers 4-way stretch for flexibility

  • Gusset at inseam adds comfort and easy movement

$29.99 - $34.99
Guide Series Men's Thermal Bottom
Buy 1, Get 1 50% Off

Guide Series Men's Thermal Bottom

Key Features
  • Breathable 100% polyester mesh shell

  • Wicks away moisture for quick evaporation

  • Brushed on the inside for superior softness

  • Antimicrobial treatment helps reduce odors

  • Full elastic waistband stretches for a perfect fit

$49.99
Carhartt Men's Base Force Extremes Cold-Weather Long-Sleeve Top

Carhartt Men's Base Force Extremes Cold-Weather Long-Sleeve Top

Key Features
  • FastDry technology embedded with 37.5 particles

  • Speeds up the conversion of moisture to vapor

  • Fights unwanted odors to keep you fresher longer

  • Smooth flatlock seams; tagless neck label

  • Crew-neck collar; drop-tail hem in back

$39.99 - $42.99
Carhartt Men's Base Force Cool Weather Crewneck Top

Carhartt Men's Base Force Cool Weather Crewneck Top

Key Features
  • 95% polyester and 5% spandex lightweight knit

  • Thermal shirt with Carhartt Force anti-odor

  • FastDry technology wicks away sweat

  • Rugged Flex offers 4-way stretch for flexibility

  • Flat-lock seams enhance comfort

$29.99 - $34.99
Under Armour Men's Camo 6" BoxerJock 2.0 Boxer Brief

Under Armour Men's Camo 6" BoxerJock 2.0 Boxer Brief

Key Features
  • Lightweight 90% polyester, 10% elastane fabric

  • Dries quickly, wicks moisture, has lots of stretch

  • ArmourBlock antimicrobial finish reduces odors

  • Breathable mesh front panel; functional fly

  • Branded elastic waistband for distinctive style

$29.99
5.11 Tactical Men's Sub-Z Legging

5.11 Tactical Men's Sub-Z Legging

Key Features
  • Durable, flexible 90% polyester/10% spandex blend

  • Wicks away moisture to keep you comfortably dry

  • Antimicrobial finish helps reduce unwanted odors

  • Ergonomic flatlock seams help reduce chafing

  • Extra-wide elastic waistband; tapered leg design

$49.99 - $54.99
$37.49 - $41.24
Carhartt Men's Base Force Extremes Cold-Weather Quarter-Zip Pullover

Carhartt Men's Base Force Extremes Cold-Weather Quarter-Zip ...

Key Features
  • FastDry technology embedded with 37.5 particles

  • Speeds up the conversion of moisture to vapor

  • Fights unwanted odors to keep you fresher longer

  • Mock-neck collar; quarter-length front zipper

  • Smooth flatlock seams; tagless neck label

$44.99 - $47.99
Under Armour Men's Base 2.0 Long-Sleeve Crew Shirt

Under Armour Men's Base 2.0 Long-Sleeve Crew Shirt

Key Features
  • 93% polyester, 7% elastane ColdGear thermal fabric

  • Soft, brushed negative grid interior traps hot air

  • Four-way stretch fabrication for maximum mobility

  • ArmourBlock antimicrobial technology fights odors

  • Signature Moisture Transport System wicks sweat

$59.99
$42.96

Sort By:

Items Per Page: 

Results 1 - 19 of 19  Page 1 of 1