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    Medima Merino Wool-Angora Underwear Shirt - Lightweight, Long Sleeve (For Men) – ASPHALT

    Medima Merino Wool-Angora Underwear Shirt - Lightweight, Long Sleeve (For Men) – ASPHALT

    CLOSEOUTS . When you wear Medima's long underwear shirt, you'll never go back to simple cotton again. Super-soft angora not only has the best heat retention and wicking properties of any natural fiber, it also has the widest comfort range of any fiber,... more

    $105.00 $64.95

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    (700,000+)
    Medima Merino Wool-Angora Long Underwear Bottoms - Lightweight, Wool (For Men) – ASPHALT

    Medima Merino Wool-Angora Long Underwear Bottoms - Lightweight, Wool (For Men) – ASPHALT

    CLOSEOUTS . When you wear Medima's long underwear bottoms, you'll never go back to simple cotton again. Super soft angora not only has the best heat retention and wicking properties of any natural fiber, it also has the widest comfort range of any... more

    $105.00 $64.95

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    (700,000+)
    Medima Merino Wool-Angora Underwear Shirt - Lightweight, Long Sleeve (For Men) – WHITE

    Medima Merino Wool-Angora Underwear Shirt - Lightweight, Long Sleeve (For Men) – WHITE

    CLOSEOUTS . When you wear Medima's long underwear shirt, you'll never go back to simple cotton again. Super-soft angora not only has the best heat retention and wicking properties of any natural fiber, it also has the widest comfort range of any fiber,... more

    $105.00 $64.95

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    (700,000+)
    Patagonia Merino 2 Lightweight Bottom - Men's

    Patagonia Merino 2 Lightweight Bottom - Men's

    FREE SHIPPING on qualified orders over $50!

    Slide on the Patagonia Men's Merino 2 Lightweight Bottom and ski comfortably in the spring or trek through temperate climates. This long underwear features merino wool to breathe as much as your legs need to when they're summiting the sun crest peaks,... more

    $90.00

    FREE shipping

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    (125,000+)
    SmartWool PhD NTS Mid 250 Funnel Zip Top - Men's

    SmartWool PhD NTS Mid 250 Funnel Zip Top - Men's

    FREE SHIPPING on qualified orders over $50!

    Slip on Smartwool's PhD NTS Mid 250 Funnel Zip Top whenever there's a chill in the air. Made of merino wool, this baselayer regulates your body's thermal warmth, naturally resists odor, feels smooth against your skin, and offers sun protection for long... more

    $129.95 $90.96

    FREE shipping

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    (125,000+)
    SmartWool Men's NTS Light 195 Zip-T Underwear Top Black L

    SmartWool Men's NTS Light 195 Zip-T Underwear Top Black L

    Free Shipping Over $50

    With its soft merino wool fabric and 14-in. front zipper for easy venting, the SmartWool NTS Light 195 Zip T underwear top makes your favorite cool-weather activities more comfortable. more

    $65.93

    FREE shipping

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    REI

    (150,000+)
    SmartWool Men's NTS 195 Crew Long Underwear Top Graphite L

    SmartWool Men's NTS 195 Crew Long Underwear Top Graphite L

    Free Shipping Over $50

    With its soft merino wool fabric and sculpted side panels for a great fit, the SmartWool NTS 195 crew long underwear top makes your favorite cool-weather activities more comfortable. more

    $58.93

    FREE shipping

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    REI

    (150,000+)
    Armada Contra Merino Pant - Men's

    Armada Contra Merino Pant - Men's

    FREE SHIPPING on qualified orders over $50!

    It's not always bone-chillingly cold on the mountain, but when it is you'll appreciate the Men's Contra Merino Pants from Armada. These slightly fitted long underwear bottoms are naturally odor-resistant, thanks to the merino wool, and flatlock seams... more

    $79.95 $59.96

    FREE shipping

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    (125,000+)
    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, X-Large

    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, X-Large

    Indera's products of thermal underwear and winter weight rib underwear are available in various colors and styles for men, women, boys and girls. The diverse product line ensures those using the product will be comfortable in virtually any climate or... more

    $22.93

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    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, Medium

    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, Medium

    Indera's products of thermal underwear and winter weight rib underwear are available in various colors and styles for men, women, boys and girls. The diverse product line ensures those using the product will be comfortable in virtually any climate or... more

    $22.93

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    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, 3X-Large

    Indera Men's Tall 2 Layer Wool Outside/Hydropur Inside Pant, Heather Grey, 3X-Large

    Indera's products of thermal underwear and winter weight rib underwear are available in various colors and styles for men, women, boys and girls. The diverse product line ensures those using the product will be comfortable in virtually any climate or... more

    $22.93

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    Icebreaker Men's Oasis Crew Long Underwear Top Black XXL

    Icebreaker Men's Oasis Crew Long Underwear Top Black XXL

    With warm, lightweight merino wool and chafe-free seams, the men's Icebreaker Bodyfit 200 Oasis crew long underwear top keeps you comfortable during hikes and other activities in cool weather. more

    $44.83

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    REI

    (150,000+)
    Duofold Mens Original Thermals - Unionsuit 400F

    Duofold Mens Original Thermals - Unionsuit 400F

    Duofold Mens Originals Unionsuit 400F. Midweight 2-Layer Thermal fabrication featuring a 25% Merino Wool blend outer layer and a soft 100% Cotton inner layer for comfortable warmth in cold weather. more

    $56.00 $51.00

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    Men's Terramar Two Layer Merino Wool Pant 2.0 - Grey Heather Thermal Underwear

    Men's Terramar Two Layer Merino Wool Pant 2.0 - Grey Heather Thermal Underwear

    These pants feature ec2® Qwik-Dri™ Thermoregulation Comfort Technology and rapid moisture movement to keep you dry and warm. The two layer construction provides a thermal barrier for extra warmth. more

    $54.95

    FREE shipping

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    Shoebuy.com

    (150,000+)
    Men's Icebreaker Anatomica Legging with Fly - Black Thermal Underwear

    Men's Icebreaker Anatomica Legging with Fly - Black Thermal Underwear

    Made from 150 gm ultralight pure merino wool, these slim-fit, Anatomica Leggings with Fly have flat lock stitching to prevent any chafing. These have a crotch gusset for comfort and ease of movement, but do not have a center back seam. It also has a... more

    $74.99

    FREE shipping

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    Shoebuy.com

    (150,000+)
    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Cadet Blue XL 38-40 Waist

    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Cadet Blue XL 38-40 Waist

    Features: Lighweight Moisture-wicking Antimicrobial Quick-drying Flatlock seams One brief per package Merino wool is the original high-performance fiber. Merino wool is moisture-wicking, breathable, quick-drying, antimicrobial, stain resistant, water... more

    $40.99

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    MidwayUSA

    (675,000+)
    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Cadet Blue Medium 32-34 Waist

    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Cadet Blue Medium 32-34 Waist

    Features: Lighweight Moisture-wicking Antimicrobial Quick-drying Flatlock seams One brief per package Merino wool is the original high-performance fiber. Merino wool is moisture-wicking, breathable, quick-drying, antimicrobial, stain resistant, water... more

    $40.99

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    MidwayUSA

    (675,000+)
    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Heather Gray XL 38-40 Waist

    Smartwool Men's NTS Micro 150 Boxer Brief Underwear Merino Wool Heather Gray XL 38-40 Waist

    Features: Lighweight Moisture-wicking Antimicrobial Quick-drying Flatlock seams One brief per package Merino wool is the original high-performance fiber. Merino wool is moisture-wicking, breathable, quick-drying, antimicrobial, stain resistant, water... more

    $40.99

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    MidwayUSA

    (675,000+)
    Men's Duofold Originals Mid Weight Union Suit KMMU - Red Thermal Underwear

    Men's Duofold Originals Mid Weight Union Suit KMMU - Red Thermal Underwear

    Stay warm in even the coldest weather with the Union Suit thermal. This thermal has two non-bulky layers- an outer layer of is wool for natural insulation and an inner layer of pure cotton for a comfort against your skin. It features non-chafe seems... more

    $61.95

    FREE shipping

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    Shoebuy.com

    (150,000+)
    Hanro Merino Wool & Silk Crewneck Tee

    Hanro Merino Wool & Silk Crewneck Tee

    A thin profile, ideal for layering, is a temperature balancing thermal designed to insulate against heat and cold. Crewneck. Long sleeves. Merino wool/silk. Machine wash. Imported. - Colors: Beige,Charcoal - Sizes: M,X Large,S,L more

    $135.00

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    Saks Fifth Ave

    (250,000+)
    ScentBlocker Super Skin Thermal Underwear Pants in Black

    ScentBlocker Super Skin Thermal Underwear Pants in Black

    Free Shipping - $49 Min

    ScentBlocker Super Skin Thermal Underwear Pants. Hunt hard. Stay warm. Best of both worlds... blended polyester and Merino wool. Provides a super-effective temperature-controlling, moisture-wicking, quick-drying layer. S3 Advanced antimicrobial... more

    $59.99

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    ScentBlocker Super Skin Thermal Underwear Pants, Lg in Black

    ScentBlocker Super Skin Thermal Underwear Pants, Lg in Black

    Free Shipping - $49 Min

    ScentBlocker Super Skin Thermal Underwear Pants. Hunt hard. Stay warm. Best of both worlds... blended polyester and Merino wool. Provides a super-effective temperature-controlling, moisture-wicking, quick-drying layer. S3 Advanced antimicrobial... more

    $59.99

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    ScentBlocker Super Skin Thermal Underwear Pants, M in Black

    ScentBlocker Super Skin Thermal Underwear Pants, M in Black

    Free Shipping - $49 Min

    ScentBlocker Super Skin Thermal Underwear Pants. Hunt hard. Stay warm. Best of both worlds... blended polyester and Merino wool. Provides a super-effective temperature-controlling, moisture-wicking, quick-drying layer. S3 Advanced antimicrobial... more

    $59.99

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    Smartwool Lightweight Boxer Brief Men's Underwear

    Smartwool Lightweight Boxer Brief Men's Underwear

    Free overnight shipping on Clothing! Be comfortable when you're doing your daily work routine while wearing some Smartwool Boxer Briefs. Merino wool naturally repels odor, wicks away moisture, and dries quickly. Flatlock seams feature Seamsoft thread... more

    $52.00

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    Zappos.com

    (300,000+)
    Smartwool Men's Lightweight Boxer Brief Black LG

    Smartwool Men's Lightweight Boxer Brief Black LG

    The perfect all around underwear is Smartwools Lightweight Boxer Brief. Made from Merino wool, it packs all those excellent attributes you love in their socks. With a super cozy fit, youre going to fall in love. more

    $52.00

    FREE shipping

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    Trekt Outdoors

    (1,000+)
    Smartwool Men's Lightweight Boxer Brief Options Black LG

    Smartwool Men's Lightweight Boxer Brief Options Black LG

    The perfect all around underwear is Smartwool's Lightweight Boxer Brief. Made from Merino wool, it packs all those excellent attributes you love in their socks. With a super cozy fit, you're going to fall in love. Black, Large, Male. more

    $52.00

    FREE shipping

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    SmartWool - NTS Micro 150 Pattern Boxer Briefs - Men's (Closeout)

    SmartWool - NTS Micro 150 Pattern Boxer Briefs - Men's (Closeout)

    The NTS Micro 150 Pattern Boxer Briefs - Men's from Smartwool are mid-rise jockey-style underwear made of 100% merino wool with a 4.75 inseam (size Med.). more

    $30.00

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    Smartwool Men's NTS Light 195 Bottom Black XL

    Smartwool Men's NTS Light 195 Bottom Black XL

    Perfect for those cold days when you depend on your long underwear to carry you through the day, check out the Smartwool Mens Lightweight Bottom made of 100% Merino Wool. more

    $85.00

    FREE shipping

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    Trekt Outdoors

    (1,000+)
    NTS Micro 150 Pattern Boxer Brief 2015

    NTS Micro 150 Pattern Boxer Brief 2015

    Maybe you've never invested in your underwear before, but the Smartwool NTS Micro 150 Boxer Brief will change your mind. Smartwool boxer briefs offer great breathability, no smell, and a comfortable waistband. Whether summer or winter, the Merino wool... more

    $49.95

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    evo

    (25,000+)
    NTS Micro 150 Boxer Brief 2015

    NTS Micro 150 Boxer Brief 2015

    Maybe you've never invested in your underwear before, but the Smartwool NTS Micro 150 Boxer Brief will change your mind. Smartwool boxer briefs offer great breathability, no smell, and a comfortable waistband. Whether summer or winter, the Merino wool... more

    $47.95

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    evo

    (25,000+)
    Two-Layer Union Suit, Men's Xxl Gray

    Two-Layer Union Suit, Men's Xxl Gray

    One-piece convenience in super soft long underwear. Two-layer construction insulates your body without the bulkiness of layering. The outside layer is "Wool Plus," a cotton/merino wool/nylon blend that offers the best combination of flexibility and... more

    $64.00

    FREE shipping

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    (2,500+)
    Two-Layer Union Suit, Men's Extra Large Gray

    Two-Layer Union Suit, Men's Extra Large Gray

    One-piece convenience in super soft long underwear. Two-layer construction insulates your body without the bulkiness of layering. The outside layer is "Wool Plus," a cotton/merino wool/nylon blend that offers the best combination of flexibility and... more

    $59.00

    FREE shipping

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    (2,500+)
    Two-Layer Union Suit, Men's Extra Large Gray

    Two-Layer Union Suit, Men's Extra Large Gray

    One-piece convenience in super soft long underwear. Two-layer construction insulates your body without the bulkiness of layering. The outside layer is "Wool Plus," a cotton/merino wool/nylon blend that offers the best combination of flexibility and... more

    $64.00

    FREE shipping

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    (2,500+)
    Icebreaker Anatomica Boxer Briefs

    Icebreaker Anatomica Boxer Briefs

    These sporty, sexy body-hugging boxers from Icebreaker''s Premium Underwear range are made from 150gm fabric, their lightest weight of merino, with a touch of LYCRA for the ultimate fit.* Weight: 150 Ultralight * Fabric: 96% Merino Wool; 4% LYCRA *... more

    $35.00

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    Icebreaker Anatomica Boxer Briefs

    Icebreaker Anatomica Boxer Briefs

    These sporty, sexy body-hugging boxers from Icebreaker';';s Premium Underwear range are made from 150gm fabric, their lightest weight of merino, with a touch of LYCRA® for the ultimate fit.* Weight: 150 Ultralight * Fabric: 96% Merino Wool; 4% LYCRA® *... more

    $35.00

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    More information about Men's Underwear

    Best prices on Merino wool thermal underwear 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.
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