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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

Black Diamond Solution Merino 150 Base Three-Quarter - Men's Large Black AP7600020002LRG1

Black Diamond Solution Merino 150 Base Three-Quarter - Men's Large Black AP7600020002LRG1. Designed as the ultimate foundation for your skin-to-environment layering system the Solution 150 Baselayer 3/4 Bottoms feature NuYarn's innovative patented... more

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Extrta Large SW016544010XL

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Extrta Large SW016544010XL. Its super-light performance fabric-a blend of ZQ-certified Merino wool with Tencel performance fabric-will help keep you cool when your intensity amps up and... more

Smartwool Merino Sport 120 Long Sleeve - Men's Charcoal Heather Large SW016546010L

Smartwool Merino Sport 120 Long Sleeve - Men's Charcoal Heather Large SW016546010L. With comfort features like offset shoulder and side seams to help minimize chafing this very light and soft tee is made with a blend of ZQ-certified Merino wool with... more

Smartwool Men's Intraknit Thermal Merino Base Layer Crew Shirt, Winter Moss SKU - 244558

This minimalist-style crew is anything but insignificant. The Smartwool Men's Intraknit Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino Sport yarns and... more

Smartwool Men's Merino Boxer Briefs, Black SKU - 291908

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

Smartwool Merino 250 Baselayer Crew - Men's Black Small SW016349001-S

Smartwool Merino 250 Baselayer Crew - Men's Black Small SW016349001-S. We've updated this 100percent Merino wool fan favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder... more

Smartwool Merino 250 Baselayer Bottom - Men's Extra Large Black SW016361001-XL

Smartwool Merino 250 Baselayer Bottom - Men's Extra Large Black SW016361001-XL. 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 and... more

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Small SW016544010S

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Small SW016544010S. Its super-light performance fabric-a blend of ZQ-certified Merino wool with Tencel performance fabric-will help keep you cool when your intensity amps up and its... more

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Black Small SW0169520011-001 BLACK-S

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

Smartwool Classic All-Season Merino Base Layer Long Sleeve - Men's Black Small SW0169520011-001 BLACK-S

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

Icebreaker Anatomica Boxers w/ Fly - Men's Jet Heather 2XL IB103030011XXL

Icebreaker Anatomica Boxers w/ Fly - Men's Jet Heather 2XL IB103030011XXL. Specifications for Icebreaker Anatomica Boxers w/ Fly - Men's: Manufacturer: Icebreaker Gender: Male Age Group: Adults Application: All Purpose Fabric/Material: 83percent Merino... more

Smartwool Intraknit Merino 200 Crew - Men's Black/White Extra Large SW019286960-XL

Smartwool Intraknit Merino 200 Crew - Men's Black/White Extra Large SW019286960-XL. Our Men's Intraknit Merino 200 Crew is a lightweight super-moveable top made for all of your most extreme cold-weather activities. With Merino Sport yarns and... more

Smartwool Merino 250 Baselayer Crew - Men's Charcoal Heather Large SW016349010-L

Smartwool Merino 250 Baselayer Crew - Men's Charcoal Heather Large SW016349010-L. We've updated this 100percent Merino wool fan favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top... more

Smartwool Merino 250 Baselayer Bottom - Men's Small Charcoal Heather SW016361010-S

Smartwool Merino 250 Baselayer Bottom - Men's Small Charcoal Heather SW016361010-S. 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

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

Smartwool Men's Classic Thermal Merino Base Layer 1/4 Zip Shirt, Charcoal Heather SKU - 471786

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

Smartwool Men's Classic Thermal Merino Base Layer Crew Shirt, Winter Moss Heather SKU - 386545

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

Smartwool Classic Thermal Merino Base Layer Crew - Men's K66 Winter Moss Heather Small SW016349K66S

Smartwool Classic Thermal Merino Base Layer Crew - Men's K66 Winter Moss Heather Small SW016349K66S. Smartwool updated this 100percent Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder... more

Smartwool Men's Merino Boxer Briefs, Deep Navy SKU - 624530

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

Smartwool Men's Merino Boxer Briefs, Light Gray Heather SKU - 967400

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

Smartwool Intraknit Merino 200 1/4 Zip - Men's Black/White Large SW016260960-L

Smartwool Intraknit Merino 200 1/4 Zip - Men's Black/White Large SW016260960-L. This Smartwool base layer is 3D-mapped for a near-custom fit and freedom of movement. Its engineered construction helps enhance your performance with a lighter weight and... more

Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew - Mens Charcoal/Honey Gold 2XL SW016453M371-XXL

Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew - Mens Charcoal/Honey Gold 2XL SW016453M371-XXL. Its 3D-knit to enhance performance and it offers mesh zones for better breathability in all the right places. Plus this crew is built so that... more

Smartwool Men's Merino Sport Ultralite Long Sleeve Shirt, Charcoal Heather SKU - 129158

The athletic fit of Smartwool's Merino Sport Ultralite Long Sleeve Shirt complements the movements of your body. With comfort features like offset shoulder and side seams to help minimize chafing, this very light and soft tee is made with a blend of... more

Smartwool Men's Intraknit Thermal Merino Base Layer Crew Shirt, Black-White SKU - 698222

This minimalist-style crew is anything but insignificant. The Smartwool Men's Intraknit Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino Sport yarns and... more

Smartwool Men's Intraknit Thermal Merino Base Layer 1/4 Zip Shirt, Black-White SKU - 286788

Meet the Smartwool Men's Intraknit Thermal Merino Base Layer 1/4 Zip Shirt. This bulk-free, 100% Merino wool thermal layer brings a new dimension to active winter wear. With seamlessly integrated insulation and ventilation, perfectly articulated flex... more

Eddie Bauer Men's Guide Midweight Baselayer 1/2-Zip - Black - Size XL

This midweight baselayer 1/2-zip is designed to keep you warm, dry, and comfortable during moderate to high-intensity activity in colder weather. Double-knit construction has soft polyester against the skin and merino wool/nylon on the exterior. Models... more

Smartwool Classic Thermal Merino Base Layer Crew - Men's K66 Winter Moss Heather Large SW016349K66L

Smartwool Classic Thermal Merino Base Layer Crew - Men's K66 Winter Moss Heather Large SW016349K66L. Smartwool updated this 100percent Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder... more

Black Diamond Solution Merino 150 Base Crew - Men's Black Large AP7600200002LRG1

Black Diamond Solution Merino 150 Base Crew - Men's Black Large AP7600200002LRG1. Featuring innovative patented NuYarn stretch Merino wool which utilizes Merino wool's natural performance properties we have engineered this fabric to be stronger warmer... more

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Black Small SW016355001

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Black Small SW016355001. 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 seam... more

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

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

Smartwool Men's Intraknit Thermal Merino Base Layer Crew Shirt, Black-White SKU - 953900

This minimalist-style crew is anything but insignificant. The Smartwool Men's Intraknit Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino Sport yarns and... more

Smartwool Men's Sparwood Crew Sweater, Black SKU - 391559

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

Smartwool Men's Classic All-Season Merino 1/4 Zip Base Layer Shirt, Black SKU - 238772

Smartwool's popular Classic All-Season Merino Base Layer 1/4 Zip is the perfect base layer for warm or cold weather. This top uses Smartwool's All-Season-weight Merino fabric wrapped around a nylon core to increase durability, while still keeping the... more

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Extrta Large SW016544010XL

Smartwool Merino Sport 120 Short Sleeve - Men's Charcoal Heather Extrta Large SW016544010XL. Its super-light performance fabric-a blend of ZQ-certified Merino wool with Tencel performance fabric-will help keep you cool when your intensity amps up and... more

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

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

Smartwool Merino 250 Baselayer Bottom - Men's Extra Large Charcoal Heather SW016361010-XL. 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... more

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Deep Navy Small SW016355092-S

Smartwool Merino 250 Baselayer 1/4 Zip - Men's Deep Navy Small SW016355092-S. 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 seam... more