FREE SHIPPING, NO MINIMUM

Your Gandermountain.com Session is About to Expire!

What Would You Like To Do?

Renew My Session
Log Out
3 Days Online Only! Save 15% - No Minimum Use Code: HOLIDAY15

Apparel > Men's Apparel > Men's Base Layer > Heavyweight >

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 - 21 of 21  Page 1 of 1

Guide Series Men's Guardian Pro Heavyweight Quarter-Zip Pullover

Guide Series Men's Guardian Pro Heavyweight Quarter-Zip Pullover

Key Features
  • Smooth exterior; soft, brushed interior

  • Antimicrobial finish to help reduce odors

  • Wicks away moisture to keep you comfy and dry

  • Flatlock seam construction helps reduce chafing

  • Mock-neck collar; quarter-length front zipper

$49.99
Carhartt Men's Heavyweight Cotton Thermal Crew Neck Top

Carhartt Men's Heavyweight Cotton Thermal Crew Neck Top

Key Features
  • 9.5 oz., 100% cotton ring-sun knit

  • Moisture-wicking fabric for comfort

  • Reinforced stitching on all seams

  • Comfortable tagless neck label

$29.99 - $32.99
Under Armour Men's Extreme Base Baselayer Top

Under Armour Men's Extreme Base Baselayer Top

Key Features
  • Moisture-wicking 100% polyester shell

  • High-pile fleece lining for superior warmth

  • UA Scent Control; ArmourBlock anti-odor treatment

  • Strategic stretch panels offer an improved fit

  • Mock-neck collar; quarter-length front zipper

$79.99 - $89.99
$59.99 - $67.49
Carhartt Men's Heavyweight Cotton Thermal Bottom

Carhartt Men's Heavyweight Cotton Thermal Bottom

Key Features
  • 9.5 oz., 100% cotton ring-sun knit

  • Moisture-wicking fabric for comfort

  • Reinforced stitching on all seams

  • Elastic waist with Carhartt logo

$29.99 - $32.99
Under Armour Men's Extreme Base Baselayer Bottom

Under Armour Men's Extreme Base Baselayer Bottom

Key Features
  • Moisture-wicking 100% polyester shell

  • High-pile fleece lining for superior warmth

  • UA Scent Control; ArmourBlock anti-odor treatment

  • Strategic stretch panels offer an improved fit

  • Off-axis set waistband for additional coverage

$79.99 - $89.99
$59.99 - $67.49
Guide Series Men's Guardian Pro Heavyweight Pant

Guide Series Men's Guardian Pro Heavyweight Pant

Key Features
  • Smooth exterior; soft, brushed interior

  • Antimicrobial finish to help reduce odors

  • Wicks away moisture to keep you comfy and dry

  • Flatlock seam construction helps reduce chafing

  • Soft elastic waistband; functional front fly

$49.99
Under Armour Men's Base 4.0 Legging

New! Under Armour Men's Base 4.0 Legging

Key Features
  • 92% polyester, 8% 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

$84.99
$63.74
Under Armour Men's Base 4.0 Long-Sleeve Crew Shirt

New! Under Armour Men's Base 4.0 Long-Sleeve Crew Shirt

Key Features
  • 92% polyester, 8% 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

$84.99
$63.74
Under Armour Men's Base 3.0 Legging

New! Under Armour Men's Base 3.0 Legging

Key Features
  • 92% polyester, 8% 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

$74.99
$56.24
GSX Men's Hyper-Formance Fleece Pant

GSX Men's Hyper-Formance Fleece Pant

Key Features
  • Heavyweight stretch fleece wicks away moisture

  • Antimicrobial treatment to help reduce odors

  • Built-in UPF 50+ sun protection shields your skin

  • Full elastic waistband with interior drawcord

  • Welt hand pockets and a hidden zip-secure pocket

$34.99
$19.99
Under Armour Men's Base 3.0 Long-Sleeve Crew Shirt

New! Under Armour Men's Base 3.0 Long-Sleeve Crew Shirt

Key Features
  • 92% polyester, 8% 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

$74.99
$56.24
Carhartt Men's Base Force Extremes Super-Cold Weather Bottom

New! Carhartt Men's Base Force Extremes Super-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

  • Full elastic waistband for a comfortable fit

  • Tapered cuffs seal in body heat for added warmth

$49.99 - $52.99
Carhartt Men's Base Force Extremes Super-Cold Weather Long-Sleeve Top

New! Carhartt Men's Base Force Extremes Super-Cold Weather Long-...

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

  • Classic crew-neck collar for a snug, secure fit

  • Drop-tail hem for added coverage in back

$49.99 - $52.99
Carhartt Men's 8 oz. Base Force Super Cold Weather Bottom

Carhartt Men's 8 oz. Base Force Super Cold Weather Bottom

Key Features
  • 8 oz., 100% polyester midweight knit

  • Force fabric wicks away moisture

  • Tapered cuffs for warmth and comfort

  • Elastic waist with Carhartt logo

$44.99 - $46.99
Carhartt Men's Base Force Extremes Super-Cold Weather Quarter-Zip Pullover

New! Carhartt Men's Base Force Extremes Super-Cold Weather ...

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

  • Drop-tail hem for added coverage in back

$54.99 - $57.99
Under Armour Men's Base 4.0 Long-Sleeve Crew Shirt

Under Armour Men's Base 4.0 Long-Sleeve Crew Shirt

Key Features
  • Rugged 96% polyester, 4% elastane ColdGear 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

$84.99
$64.96
Carhartt Men's 8 oz. Base Force Super Cold Weather Crew Neck Top

Carhartt Men's 8 oz. Base Force Super Cold Weather Crew Neck Top

Key Features
  • 8 oz., 100% polyester midweight knit

  • Force fabric wicks away moisture

  • Anti-microbial finish

  • Elastic waist with Carhartt logo

$44.99 - $46.99
Under Armour Men's Base 3.0 Long-Sleeve Crew Shirt

Under Armour Men's Base 3.0 Long-Sleeve Crew Shirt

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

  • Patented negative grid interior traps hot air

  • Four-way stretch fabrication for maximum mobility

  • ArmourBlock antimicrobial technology fights odors

  • Signature Moisture Transport System wicks sweat

$74.99
$56.96
Carhartt Men's Yukon Quilted Base Layer Top

Carhartt Men's Yukon Quilted Base Layer Top

Key Features
  • Featherweight taffeta shell and lining

  • 80-gram polyfill insulation for ample warmth

  • Mock-neck collar for extra cold-air protection

  • Snap-closed front placket for easy on and off

  • Stretch binding at the sleeve cuffs and bottom hem

$69.99 - $72.99
Carhartt Men's Quilted Base Layer Bottom

Carhartt Men's Quilted Base Layer Bottom

Key Features
  • Featherweight taffeta shell and lining

  • 80-gram polyfill insulation for ample warmth

  • Full elastic waistband with interior drawcord

  • Elastic at leg openings for a streamlined fit

$69.99 - $72.99
Carhartt Men's Base Force Flame-Resistant Cold Weather Bottom

Carhartt Men's Base Force Flame-Resistant Cold Weather Bottom

Key Features
  • Flame-Resistant 74% cotton/24% Rayon/2% spandex

  • FastDry technology wicks away sweat

  • Meets requirements of NFPA 70E

  • Flatlock Seams allow for ease of movement

  • Fights odor-causing bacteria for freshness

$58.99 - $68.99

Sort By:

Items Per Page: 

Results 1 - 21 of 21  Page 1 of 1