Apparel

How to Buy Best Wool Long Underwear?

10 Best Wool Long Underwear are being loved and sold, many people are interested in giving good reviews for the quality. Statistics from experts and trusted sources to help your family make the best choice below.

The Best Wool Long Underwear In 2022

$59.99
in stock
2 new from $59.99
as of 05/08/2022 20:45
Amazon.com
$29.99
in stock
1 used from $28.49
as of 05/08/2022 20:45
Amazon.com
$26.99
in stock
2 new from $26.99
as of 05/08/2022 20:45
Amazon.com
$29.99
in stock
2 used from $26.21
as of 05/08/2022 20:45
Amazon.com
Last updated on 05/08/2022 20:45

Lis The Best Wool Long Underwear Reviews

MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants Charcoal Gray

$59.99  in stock
2 new from $59.99
Free shipping
Amazon.com
as of 05/08/2022 20:45

Features

  • Package Includes: 1 - Men’s 250g/m² merino wool thermal leggings
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long – no itch! EASY CARE: Your thermal pants are machine-washable on cold setting and safe to tumble dry on low heat with like colors, so it’s ready when you are for your next adventure. MEN’S SIZE OPTIONS: XS to 3XL.
  • BREATHABLE: Keeping you cool in summer and warm in winter, MERIWOOL’s 250g/m2 weight interlock-knit Merino wool can be used as a base layer or mid-layer, but won’t weigh you down. COMFORTABLE & CONVENIENT: Quick-drying pants feature a loop for hang drying while camping, hiking, hunting, working, playing sports, skiing, or partaking in any outdoors activity.
  • WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather. Through the process of wicking, Merino wool is the most breathable fabric and absorbs moisture better than any other fibers. Wicking refers to a fabric’s ability to pull moisture away from your body and keep you comfortable.
  • EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Leggings don’t perform to your satisfaction, return it to us within 30 DAYS with proof of purchase for a hassle-free refund, exchange, or replacement. Includes a 1-YEAR limited manufacturer’s warranty, which covers manufacturing and material defects. For best results: hand wash and lay flat to dry.

LAPASA Merino Wool Base Layer for Men, 100% Merino Wool Long Johns Pants, Mens Thermal Underwear Bottom Ski and Hunting, M30, Lightweight, Medium, Black, 1 Pack

$49.99  in stock
Amazon.com
as of 05/08/2022 20:45

Features

  • MERINO BENEFITS: The breathable interlock knit merino wool is perfect for maintaining thermal comfort to keep you cool when it's hot, and warm when it's cold so you can stay comfortable in any season. Our 100% natural Australian merino wool is ethically sourced from non-mulesed sheep.
  • STAYS FRESH: These moisture-wicking and odor-resistant merino base layer tops have natural hygienic properties to keep you fresh even after extended use during your travels.
  • IT GOES WHERE YOU GO: The durable 4-way stretch rib knit hem and snug fit will flex, conform, and move with your body to maintain range of motion and comfort. Whether you're camping, hiking, snowboarding, working out, working, or just taking it easy, this comfy thermal has got you covered.
  • LIGHT COMFORT: Merino wool's excellent warmth to weight ratio is ideal when packing light for your travels. The 18.5 micron Merino wool fibers are soft and smooth without the itch of traditional wool.
  • UV PROTECTION: The UPF 50+ rating fabric blocks 98% of the sun's UV rays to keep you safely covered and prevent sunburns.

Merino.tech Merino Wool Base Layer Mens Bottom Pants 100% Merino Wool Midweight Thermal Underwear Long Johns + Wool Socks (X-Large, Black 250)

$52.99  in stock
6 new from $52.99
Free shipping
Amazon.com
as of 05/08/2022 20:45

Features

  • FREE MERINO WOOL HIKING SOCKS ($21 VALUE!) – Package includes Merino Wool Pants for Men Midweight 250 g/m² + Merino Wool Hiking Socks. Cool Packaging! MAKES A GREAT CHRISTMAS GIFT!
  • SUPER SOFT & COMFORTABLE – 100% Superfine 18.5 Micron Merino Wool Underwear Mens provide all day comfort and no itch! Designed for daily wear without rubbing and overheating of regular cotton.
  • MOISTURE WICKING & ODOR RESISTANT – Merino Baselayer Men natural wicking and odor-resistant properties allow it to absorb moisture better than any other fabric, keeping you dry and fresh.
  • EASY CARE – Washer/dryer safe. For longer lasting wear, hand wash and air dry. Midweight Merino Wool Base Layer Mens naturally regulates body temperature to keep you comfortable all year round.
  • LIFETIME WARRANTY – All Merino.tech Products are covered by our LIFETIME WARRANTY. If your merino pants do not perform to your satisfaction, return them within 60 DAYS for a hassle-free refund, exchange, or replacement.

Icebreaker Merino Men's Standard 175 Everyday Cold Weather Leggings-Wool Base Layer Thermal Pants, Black, Large

$70.00
$63.00
 in stock
Amazon.com
as of 05/08/2022 20:45

Features

  • WOOL LEGGINGS FOR MEN: These second skin wool leggings with fly are the perfect foundation for your everyday cold-weather layering system. Insulated, breathable & odor resistant for long days & nights of hiking & camping
  • MEN'S LEGGINGS: Wool men's base layer slim fit leggings feature brushed elastic waistband for a comfortable fit & flat-lock seams to reduce chafing. Crafted of 100% merino wool
  • MERINO WOOL LAYERS: Stay warm from head to toe in Icebreaker outdoor clothing gear. Keep covered in wool gloves, glove liners, mittens, bras, wool base layers such as tops, under shirts, leggings, bras, underwear & more
  • WOOL & CASUAL: Whether skiing, camping, hiking or daily wear, Icebreaker provides clothes for men, women & children - keeping the whole family covered in jackets, beanies, scarves, sweaters, pants, leggings, underwear & more wool clothing
  • ICEBREAKER LONGEVITY: We use 85% merino wool & less synthetic material than the traditional outdoor standard. With multi-purpose & timeless clothing our natural alternative to synthetics enhances the relationship between people & nature

Rocky Thermal Underwear for Boys (Thermal Long Johns Set) Shirt & Pants, Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black - Medium)

$29.99  in stock
1 used from $28.49
Free shipping
Amazon.com
as of 05/08/2022 20:45

Features

  • NO MORE OLD-SCHOOL SCRATCHY INSULATED UNDERWEAR: Traditional cotton long underwear are simply scratchy and uncomfortable to wear for long periods of time, Rocky thermals are made from a soft, comfy polyester blend so you can enjoy all-day comfort, and your winter adventures never have to end
  • FLEECE-LINED COMFORT (WITHOUT THE BULK): Don’t let the lightweight fabric fool you, thanks to the fleece-lined design, this thermal underwear set gives you high-quality warmth that fans say keep them warmer than traditional puffy thermals or wool base layers that leave you feeling strangled or trapped
  • NO MORE AWKWARD ADJUSTING THANKS TO ELASTIC SEAMS: Check out the pictures and see how this boy’s thermal underwear set is crafted using elastic seems that keep tops and bottoms from falling down or bunching up (even on long walks to school), and if your family enjoys skiing, snowboarding, or ice skating then Rocky makes a great base layer -- but without the sagging and ‘awkward adjustments’
  • MACHINE WASHABLE FOR EASY CLEANUP: While cheap Thermal Underwear unravel in the washing machine after only a few cycles, Rocky uses high-quality stitching for thermal leggings and long sleeve shirts that stand up to the washer -- even with super-active days and many muddy adventures

MERIWOOL Mens Base Layer 100% Merino Wool Heavyweight 400g Thermal Pants Black

 out of stock
Amazon.com
as of 05/08/2022 20:45

Features

  • Package Includes: 1 - Men’s 400g/m² merino wool thermal leggings
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long – no itch! EASY CARE: Your thermal pants are machine-washable on cold setting and safe to tumble dry on low heat with like colors, so it’s ready when you are for your next adventure. MEN’S SIZE OPTIONS: S to 2XL.
  • 400g OF WARMTH: Upgrade from our most popular 250g midweight bottoms to our new 400g heavyweight bottoms! These interlock-knit Merino Wool thermal legging are perfect as base layer or mid layer for cold to freezing conditions; our warmest and thickest base layer yet! COMFORTABLE & CONVENIENT: Quick-drying pants with a UPF Rating 50+, they feature a loop for hang drying while camping, hiking, hunting, working, playing sports, skiing, or partaking in any outdoors activity.
  • WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather. Through the process of wicking, Merino wool is the most breathable fabric and absorbs moisture better than any other fibers. Wicking refers to a fabric’s ability to pull moisture away from your body and keep you comfortable.
  • EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Heavyweight Baselayer Bottoms don’t perform to your satisfaction, return it to us within 30 DAYS with proof of purchase for a hassle-free refund, exchange, or replacement. Includes a 1-YEAR limited manufacturer’s warranty, which covers manufacturing and material defects. For best results: hand wash and lay flat to dry.

LAPASA Merino Wool Base Layer for Men, 100% Merino Wool Long Johns Shirt, Mens Long Sleeve Thermal Underwear Top Ski and Hunting, M29, Lightweight, Medium, Black, 1 Pack

$49.78  in stock
Amazon.com
as of 05/08/2022 20:45

Features

  • MERINO BENEFITS: The breathable interlock knit merino wool is perfect for maintaining thermal comfort to keep you cool when it's hot, and warm when it's cold so you can stay comfortable in any season. Our 100% natural Australian merino wool is ethically sourced from non-mulesed sheep.
  • STAYS FRESH: These moisture-wicking and odor-resistant merino base layer tops have natural hygienic properties to keep you fresh even after extended use during your travels.
  • IT GOES WHERE YOU GO: The durable 4-way stretch rib knit hem and snug fit will flex, conform, and move with your body to maintain range of motion and comfort. Whether you're camping, hiking, snowboarding, working out, working, or just taking it easy, this comfy thermal has got you covered.
  • LIGHT COMFORT: Merino wool's excellent warmth to weight ratio is ideal when packing light for your travels. The 18.5 micron Merino wool fibers are soft and smooth without the itch of traditional wool.
  • UV PROTECTION: The UPF 50+ rating fabric blocks 98% of the sun's UV rays to keep you safely covered and prevent sunburns.

MERIWOOL Mens Boxer Briefs Merino Wool Underwear Base Layer for Men

$26.99  in stock
2 new from $26.99
Free shipping
Amazon.com
as of 05/08/2022 20:45

Features

  • Package Includes: 1 – Men’s 100% merino wool boxer brief pair in Charcoal Gray
  • SUPER SOFT: 100% all-natural ultrafine 17.5-micron Merino wool has silky-smooth fineness for maximum gentleness on your skin. COMFORTABLE & CONVENIENT: Quick-drying underwear features a loop for hang drying when out camping, hiking, hunting, working, playing sports, skiing, snowboarding, or partaking in any outdoors activity. MEN’S SIZE OPTIONS: S to XXL.
  • BREATHABLE: Keeping you cool in summer and warm in winter, 160g/m2 weight interlock-knit Merino wool boxer briefs fit snuggly and provide gentle support. Ideal for wearing with long johns, winter gear, snow clothing, and as an extra inner layer in cold weather. EASY CARE: boxer briefs are machine-washable on cold settings and safe to tumble dry on low heat with like colors, so they’re ready when you are for your next adventure.
  • WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather. Through the process of wicking, Merino wool is the most breathable fabric and absorbs moisture better than any other fibers. Wicking refers to a fabric’s ability to pull moisture away from your body and keep you comfortable.
  • EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Merino Wool Briefs aren’t to your satisfaction, return it to us within 90 DAYS along with your proof of purchase for a hassle-free refund, exchange, or replacement. Includes a 1-YEAR limited manufacturer’s warranty, which covers manufacturing and material defects. Washer/dryer safe. For best results: hand wash and lay flat to dry.

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

$29.99  in stock
2 used from $26.21
Free shipping
Amazon.com
as of 05/08/2022 20:45

Features

  • KEEP WARM (WITHOUT THE SWEATY MESS): Happy Customers say the unique breathable, moisture-wicking fibers on Rocky thermal underwear keeps them warm, without becoming sweat-soaked, so trips to the snow aren’t ruined by constant uncomfortable sweating and overheating
  • NO MORE OLD-SCHOOL SCRATCHY INSULATED UNDERWEAR: Traditional cotton long underwear are simply scratchy and uncomfortable to wear for long periods of time, Rocky thermals are made from a soft, comfy polyester blend so you can enjoy all-day comfort, and your winter adventures never have to end
  • FLEECE-LINED COMFORT (WITHOUT THE BULK): Don’t let the lightweight fabric fool you, thanks to the fleece-lined design, this thermal underwear set gives you high-quality warmth that fans say keep them warmer than traditional puffy thermals or wool base layers that leave you feeling strangled or trapped
  • NO MORE AWKWARD ADJUSTING THANKS TO ELASTIC SEAMS: Check out the pictures and see how this men’s thermal underwear set is crafted using elastic seems that keep tops and bottoms from falling down or bunching up (even on long walks to school), and if your family enjoys skiing, snowboarding, or ice skating then Rocky makes a great base layer -- but without the sagging and ‘awkward adjustments’
  • MACHINE WASHABLE FOR EASY CLEANUP: While cheap Thermal Underwear unravel in the washing machine after only a few cycles, Rocky uses high-quality stitching for thermal leggings and long sleeve shirts that stand up to the washer -- even with super-active days and many muddy adventures

MERIWOOL Kids Unisex Thermal Bottoms Lightweight Merino Wool Base Layer Gray Heather

 out of stock
Amazon.com
as of 05/08/2022 20:45

Features

  • INCLUDES: 1 – Merino Wool Kids Base Layer Lightweight Bottoms. MATERIAL: 18.5 Micron, 100% Merino wool, 250g/m2. SIZE: XS to L. STRESS-FREE TRAVEL: From camping trips to family vacations, our thermal leggings offer 3-in-1 versatility! Worn solo, as a base layer or as pajamas, they’re lightweight, odor-resistant and will stay fresh between washes, allowing you to pack less.
  • LONG-LASTING COMFORT: Whether your kids are playing in the snow or they enjoy winter sports, our cozy long johns are soft and comfortable with no itch! Great for active boys and girls who are always on the go, there’s zero chaffing or irritation.
  • WARM AND TOASTY: When cold weather hits, our base layer bottoms keep your children snug! Naturally temperature regulating, they remain breathable and quick-drying. And since they wick away sweat, they provide incredible moisture management.
  • TRUSTED QUALITY: Designed for youth but loved by parents, our underwear is made with 100% Merino wool in an 18.5 micron interlock-knit! Not only is it a highly renewable fabric, it’s also environmentally friendly and saves water with fewer washes.
  • SATISFACTION GUARANTEE: At MERIWOOL, we’re proud to stand behind our products! If for any reason our pants fail to meet expectations, just let us know. Every order comes with a 90-day guarantee as well as our 1-year manufacturer warranty.