Best Seller
MERIWOOL Mens 100% Merino Wool Base Layer Lightweight Long Sleeve Thermal Shirt

MERIWOOL Mens 100% Merino Wool Base Layer Lightweight Long Sleeve Thermal Shirt

INCLUDES: 1 – 100% Merino wool Long Sleeve Crewneck Base layer Tee Shirt for Men. MATERIAL: 16.5 Micron 100% Merino wool 190g/m2. SIZE: S to XL SUPER SOFT & BREATHABLE: 16.5micron jersey knit construction is comfortable on your skin without the itch!... more

$54.99

FREE shipping

go to store
Rocky Thermal Underwear For Men (Thermal Long Johns Set) Shirt & Pants Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black - X-Large)

Rocky Thermal Underwear For Men (Thermal Long Johns Set) Shirt & Pants Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black - X-Large)

Satisfied Customers Say Rocky’s unique moisture-wicking fibers and elastic seams keep them warm while ending the sweating and awkward adjustments Fans who were tired of low-quality thermal underwear that caused overheating and sweating say that... more

$49.07

go to store
Best Seller
ColdPruf Authentic Dual Layer Wool Plus Blend Base Layer Thermal Underwear Pant for Men in Tall Sizes Oatmeal Medium Tall

ColdPruf Authentic Dual Layer Wool Plus Blend Base Layer Thermal Underwear Pant for Men in Tall Sizes Oatmeal Medium Tall

The authentic two layer garment has been specifically engineered with our ColdPruf insulation system to trap air between the layers of fabric to provide a natural warmth Shield. The outer layer of Merino wool nature s warmest fiber blended with combed... more

$41.80

go to store
MERIWOOL Mens Base Layer - 100% Merino Wool Midweight Long Sleeve Thermal Shirt

MERIWOOL Mens Base Layer - 100% Merino Wool Midweight Long Sleeve Thermal Shirt

SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day – no itch! EASY CARE: Mid-weight long sleeve crew top shirt is machine-washable and dryer-safe so it’s ready when you are for your next adventure. MEN’S SIZE... more

$59.99

FREE shipping

go to store
ColdPruf Authentic Dual Layer Wool Plus Blend Base Layer Thermal Underwear Pant for Men in Tall Sizes Oatmeal Medium Tall

ColdPruf Authentic Dual Layer Wool Plus Blend Base Layer Thermal Underwear Pant for Men in Tall Sizes Oatmeal Medium Tall

The authentic two layer garment has been specifically engineered with our ColdPruf insulation system to trap air between the layers of fabric to provide a natural warmth Shield. The outer layer of Merino wool nature s warmest fiber blended with combed... more

$41.80

go to store
Fjallraven Bergtagen Thinwool Long Johns - Men's Black 2XL F87406-550-XXL

Fjallraven Bergtagen Thinwool Long Johns - Men's Black 2XL F87406-550-XXL

Fjallraven Bergtagen Thinwool Long Johns - Men's Black 2XL F87406-550-XXL. Made from a fine merino jersey knit it is lightweight pliant and comfortable to wear against the skin. The natural fibres help regulate body temperature which is useful when... more

$100.00

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Long Johns - Men's Black Medium F87406-550-M

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Medium F87406-550-M

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Medium F87406-550-M. Made from a fine merino jersey knit it is lightweight pliant and comfortable to wear against the skin. The natural fibres help regulate body temperature which is useful when... more

$100.00

FREE shipping

go to store
Fjallraven Lada Sweater - Mens Buckwheat Brown Medium F81346-232-M

Fjallraven Lada Sweater - Mens Buckwheat Brown Medium F81346-232-M

Fjallraven Lada Sweater - Mens Buckwheat Brown Medium F81346-232-M. Made using an incredibly comfortable lambswool material these Sweaters from the experts at Fjallraven will last you a very long time thanks to the natural fibers within the fabric.... more

$185.00

FREE shipping

go to store
Fjallraven Lada Round-neck Sweater - Mens Buckwheat Brown Medium F84139-232-M

Fjallraven Lada Round-neck Sweater - Mens Buckwheat Brown Medium F84139-232-M

Fjallraven Lada Round-neck Sweater - Mens Buckwheat Brown Medium F84139-232-M. This Fjallraven Lada Round-Neck Sweater - Men's is the perfect combination of cozy and function offering top-notch warmth and insulation without weighing you down.... more

$175.00

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Small MWMT14010221

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Small MWMT14010221

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Small MWMT14010221. 4V Heated Merino Wool Midweight Base Layer Shirt heats up to 135 degress with 3 heat zones contour hoodie thumholes on sleeves. Specifications for Mobile Warming 7.4V... more

$179.99

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Extra Large F87406-208-XL

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Extra Large F87406-208-XL

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Extra Large F87406-208-XL. These Men's Baselayers through the skilled product specialists at Fjallraven are fashioned by using long lasting and efficient materials in order to provide you with... more

$100.00

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Small MWMP21010221

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Small MWMP21010221

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Small MWMP21010221. 4V Heated Merino Wool Midweight Base Layer Pant heats up to 135 degress with heat zones in the the thighs and lower back. Specifications for Mobile Warming 7.4V Heated... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Medium MWMP21010321

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Medium MWMP21010321

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Medium MWMP21010321. 4V Heated Merino Wool Midweight Base Layer Pant heats up to 135 degress with heat zones in the the thighs and lower back. Specifications for Mobile Warming 7.4V Heated... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Extra Large MWMP21010521

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Extra Large MWMP21010521

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Extra Large MWMP21010521. 4V Heated Merino Wool Midweight Base Layer Pant heats up to 135 degress with heat zones in the the thighs and lower back. Specifications for Mobile Warming 7.4V... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Extra Large MWMT14010521

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Extra Large MWMT14010521

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Extra Large MWMT14010521. 4V Heated Merino Wool Midweight Base Layer Shirt heats up to 135 degress with 3 heat zones contour hoodie thumholes on sleeves. Specifications for Mobile Warming... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black 3XL MWMP21010721

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black 3XL MWMP21010721

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black 3XL MWMP21010721. 4V Heated Merino Wool Midweight Base Layer Pant heats up to 135 degress with heat zones in the the thighs and lower back. Specifications for Mobile Warming 7.4V Heated... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Large MWMP21010421

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Large MWMP21010421

Mobile Warming 7.4V Heated Merino Baselayer Pant - Mens Black Large MWMP21010421. 4V Heated Merino Wool Midweight Base Layer Pant heats up to 135 degress with heat zones in the the thighs and lower back. Specifications for Mobile Warming 7.4V Heated... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Medium MWMT14010321

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Medium MWMT14010321

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black Medium MWMT14010321. 4V Heated Merino Wool Midweight Base Layer Shirt heats up to 135 degress with 3 heat zones contour hoodie thumholes on sleeves. Specifications for Mobile Warming 7.4V... more

$179.99

FREE shipping

go to store
Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black 3XL MWMT14010721

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black 3XL MWMT14010721

Mobile Warming 7.4V Heated Merino Baselayer Shirt - Mens Black 3XL MWMT14010721. 4V Heated Merino Wool Midweight Base Layer Shirt heats up to 135 degress with 3 heat zones contour hoodie thumholes on sleeves. Specifications for Mobile Warming 7.4V... more

$179.99

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Johns - Men's Mountain Blue Large F87406-570-L

Fjallraven Bergtagen Thinwool Johns - Men's Mountain Blue Large F87406-570-L

Fjallraven Bergtagen Thinwool Johns - Men's Mountain Blue Large F87406-570-L. These Men's Baselayers through the skilled product specialists at Fjallraven are fashioned by using long lasting and efficient materials in order to provide you with a... more

$100.00

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Small F87406-208-S

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Small F87406-208-S

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Small F87406-208-S. These Men's Baselayers through the skilled product specialists at Fjallraven are fashioned by using long lasting and efficient materials in order to provide you with a... more

$100.00

FREE shipping

go to store
Fjallraven Lada Sweater - Men's Grey Smallmall F81346-020-S

Fjallraven Lada Sweater - Men's Grey Smallmall F81346-020-S

Fjallraven Lada Sweater - Men's Grey Smallmall F81346-020-S. Made using an incredibly comfortable lambswool material these Sweaters from the experts at Fjallraven will last you a very long time thanks to the natural fibers within the fabric. Providing... more

$185.00

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Long Johns - Men's Black Small F87406-550-S

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Small F87406-550-S

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Small F87406-550-S. Made from a fine merino jersey knit it is lightweight pliant and comfortable to wear against the skin. The natural fibres help regulate body temperature which is useful when... more

$100.00

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Long Johns - Men's Black Extra Small F87406-550-XS

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Extra Small F87406-550-XS

Fjallraven Bergtagen Thinwool Long Johns - Men's Black Extra Small F87406-550-XS. Made from a fine merino jersey knit it is lightweight pliant and comfortable to wear against the skin. The natural fibres help regulate body temperature which is useful... more

$100.00

FREE shipping

go to store
Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black 2XL SW016365001-XXL

Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black 2XL SW016365001-XXL

Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black 2XL SW016365001-XXL. Made from Merino wool these base layer pants offer breathable warmth by wicking sweat away from the body and by moving sweat from your swim trunks into your thong-styled feet.... more

$105.00

FREE shipping

go to store
Smartwool Merino 250 Baselayer Bottom - Men's Large Charcoal Heather SW016361010-L

Smartwool Merino 250 Baselayer Bottom - Men's Large Charcoal Heather SW016361010-L

Smartwool Merino 250 Baselayer Bottom - Men's Large Charcoal Heather SW016361010-L. The technical benefits of 100percent Merino wool will help you keep your game at a high level for longer. And our heaviest weight wool fabric will help keep you warm... more

$115.00

FREE shipping

go to store
Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Medium F87406-208-M

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Medium F87406-208-M

Fjallraven Bergtagen Thinwool Johns - Men's Hokkaido Orange Medium F87406-208-M. These Men's Baselayers through the skilled product specialists at Fjallraven are fashioned by using long lasting and efficient materials in order to provide you with a... more

$100.00

FREE shipping

go to store
Smartwool Merino 250 Baselayer 1/4 Zip - Men's Black Extra Large SW016355001-XL

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Black Extra Large SW016355001-XL

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Black Extra Large SW016355001-XL. As one of our heaviest base layer tops and best base layers for cold weather this garment uses 100percent responsibly sourced Merino wool shoulder panels and a flatlock... more

$120.00

FREE shipping

go to store
Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black Medium SW016365001-M

Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black Medium SW016365001-M

Smartwool Merino 250 Baselayer 3/4 Bottom - Men's Black Medium SW016365001-M. Made from Merino wool these base layer pants offer breathable warmth by wicking sweat away from the body and by moving sweat from your swim trunks into your thong-styled... more

$105.00

FREE shipping

go to store
Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Black Extra Large SW0169520011-001 BLACK-XL

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Black Extra Large SW0169520011-001 BLACK-XL

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Black Extra Large SW0169520011-001 BLACK-XL. The year-round Men's Classic All-Season Merino Base Layer Long Sleeve is game for either. With the Core Spun technology they've wrapped... more

$90.00

FREE shipping

go to store
Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black Extra Large SW0168290111-XL

Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black Extra Large SW0168290111-XL

Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black Extra Large SW0168290111-XL. Smartwool Men's Intraknit Thermal Merino Base Layer Bottom puts warmth first while seamlessly knit mesh ventilation helps keep you dry and... more

$130.00

FREE shipping

go to store
Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Shirt, Charcoal Heather SKU - 103465

Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Shirt, Charcoal Heather SKU - 103465

Smartwool updated the fit of their Classic Thermal Merino Base Layer 1/4 Zip Shirt to improve functionality while enhancing aesthetics. As one of their heaviest base layer fabrics this garment delivers 100% responsibly sourced merino wool, shoulder... more

$120.00

go to store
Smartwool Men's Sparwood Crew Sweater, Black SKU - 741747

Smartwool Men's Sparwood Crew Sweater, Black SKU - 741747

Every day can be filled with adventure with the Smartwool Men's Sparwood Crew Sweater. Whether that adventure is big or small, Smartwool thinks you should be comfortable for it. Their sweater uses a soft polyester and merino blend to help keep you... more

$95.00

go to store
Smartwool Boxer Brief Boxed - Men's Medium Gray Heather Large SW0169960841-L

Smartwool Boxer Brief Boxed - Men's Medium Gray Heather Large SW0169960841-L

Smartwool Boxer Brief Boxed - Men's Medium Gray Heather Large SW0169960841-L. With a Merino-lined elastic waistband you'll experience maximum comfort all day long. No matter if you're hitting the trail for a three-day camping trip or trying new sports... more

$35.00

go to store
Smartwool Men's Everyday Boxer Briefs, Black SKU - 105411

Smartwool Men's Everyday Boxer Briefs, Black SKU - 105411

The Smartwool Men's Everyday Boxer Briefs will keep you comfortable and odor free while letting you move without restriction. the lightweight fabric combines the moisture management, temperature regulation, and odor resistance of merino wool with... more

$48.00

go to store
Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Shirt, Charcoal Heather SKU - 586393

Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Shirt, Charcoal Heather SKU - 586393

Smartwool updated the fit of their Classic Thermal Merino Base Layer 1/4 Zip Shirt to improve functionality while enhancing aesthetics. As one of their heaviest base layer fabrics this garment delivers 100% responsibly sourced merino wool, shoulder... more

$120.00

go to store
Smartwool Men's Classic Thermal Merino Base Layer Crew Shirt, Winter Moss Heather SKU - 930201

Smartwool Men's Classic Thermal Merino Base Layer Crew Shirt, Winter Moss Heather SKU - 930201

Meet the better-than-ever Smartwool Men's Classic Thermal Merino Base Layer Crew. This 100% Merino wool fan-favorite has been updated with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top... more

$115.00

go to store
Smartwool Men's Merino Boxer Briefs, Light Gray Heather SKU - 456089

Smartwool Men's Merino Boxer Briefs, Light Gray Heather SKU - 456089

Every epic adventure starts with a solid foundation, and the last thing you want to overlook is the first layer you put on. Ultra-comfy, responsibly sourced Merino next to skin helps regulate body temperature, manages sweat, and resists odors, whether... more

$48.00

go to store
Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Medium SW016952D361-M

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Medium SW016952D361-M

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Medium SW016952D361-M. The year-round Men's Classic All-Season Merino Base Layer Long Sleeve is game for either. With the Core Spun technology they've wrapped lightweight... more

$90.00

FREE shipping

go to store
Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Small SW016952D361-S

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Small SW016952D361-S

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Iron Heather Small SW016952D361-S. The year-round Men's Classic All-Season Merino Base Layer Long Sleeve is game for either. With the Core Spun technology they've wrapped lightweight... more

$90.00

FREE shipping

go to store

More information about Men's Underwear

Best prices on Hanes mens, Wool in Men's Underwear online. Visit Bizrate to find the best deals on top brands. Read reviews on Clothing & Accessories merchants and buy with confidence.