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Best 10 Women's Merino Wool Long Underwears – May, 2022

We have analyzed thousands of reviews in order to decide on what the best Women's Merino Wool Long Underwears of the year are.

The Best Women's Merino Wool Long Underwears of 2022

Merino.tech Merino Wool Base Layer Womens Pants Merino Wool Leggings + Socks (Medium, Black)
  • FREE MERINO WOOL HIKING SOCKS ($21 VALUE!) – Package includes Merino Wool Base Layer Women Wool Leggings Midweight 250 g/m² + Merino Wool Hiking Socks. Cool Packaging! MAKES A GREAT GIFT!
  • SUPER SOFT & COMFORTABLE – 100% Superfine 18.5 Micron Womens Merino Wool Pants provide all day comfort and no itch! Designed for daily wear without rubbing and overheating of regular cotton.
  • MOISTURE WICKING & ODOR RESISTANT – Merino Womens Wool Pants 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 lay flat to air dry. Wool thermal womens 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 womens wool long underwear does not perform to your satisfaction, return it within 60 DAYS for a hassle-free refund, exchange, or replacement.
MERIWOOL Womens Merino Wool Base Layer Thermal Pants Black
  • Package Includes: 1 - Women’s 250g/m² merino wool thermal leggings - Extra Small Black
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long – no itch! COMFORTABLE & CONVENIENT: Quick-drying legging bottom features a loop for hang drying while you’re camping, hiking, hunting, working, playing sports, skiing, snowboarding, or partaking in any outdoors activity.
  • BREATHABLE: Keeping you cool in summer and warm in winter, MERIWOOL’s 250g/m2 weight inter-lock knit Merino wool can be used as a base layer or mid-layer, but won’t weigh you down. EASY CARE: Your legging pants are machine-washable on cold setting 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 Women’s Leggings don’t perform to your satisfaction, return it to us within 30 DAYS along 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 Set for Women, 100% Merino Wool Long Johns Shirt & Pants, Thermal Underwear Top and Bottom, L58, Lightweight, Medium, Black
  • 【200g/m² LIGHTWEIGHT 100% MERINO WOOL】LAPASA uses a 200g/m² interlock knit Merino wool to ensure that this thermal will be your choice in cool weather. These thermal underwear are made with 18.5 micron Merino wool fibers giving them a soft and smooth feel without the itch associated with traditional wool clothes. The STANDARD 100 by OEKO-TEX rating ensures product safety and that this textile has been tested for harmful substances.
  • 【COMFORTABLY WARM】One of the benefits of Merino wool is that the material provides effective insulation while maintaining breathability to keep you at the optimal temperature. As a lightweight thickness thermal, this can easily be worn as a base layer that will wick away moisture while keeping you cosy. You can comfortably wear these all day from sunup, to past sundown for whatever comes you way.
  • 【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.
  • 【STAYS FRESH】Whatever the season, this light thermal will be a solid choice in your wardrobe as the Merino wool has naturally hygienic properties to keep you fresh through the day regardless of the weather.
  • 【LIGHT】The excellent warmth to weight ratio of this thermal make for an ideal choice while traveling and packing when you want some lightweight long johns during your adventures.
Eizniz Naturwool Women’s 100% Merino Wool Base Layer Tops Thermal Tee Long Sleeve Crew T Shirt
  • 100% all natural superfine 18.5-micron Merino wool base layer Tee Shirt.
  • Performance thermal crew Tee shirt. Durable Merino fabric thermal for everyday wear. Keeping you warm in winter.
  • Merino wool’s underwear tops odor-resistant properties and breathable natural wicking keep you skin dry and comfortable while active in weather.
  • The best in easy care technology means your wool crew top shirt is machine washable and dryable. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.
  • CHARACTER: Merino wool is super lightweight, soft, non-itchy, non-clammy, warm in the cold and cool in the heat, and has a miraculous ability to resist odor. Because it was made in the mountains rather than in a petrochemical laboratory. It's naturally renewable, recyclable.
Minus33 100% Merino Wool Base Layer 803 Women's MidWeight Bottoms Black Medium
  • QUALITY MIDWEIGHT BASELAYER: 100% Merino Wool is super soft and extremely comfortable. This three season merino wool thermal bottom has the versatility and warmth to make this an essential part of your outdoor gear. ENVIRONMENTALLY FRIENDLY: The best in easy care technology means your merino wool is machine washable and dryable. Our 100% Merino Wool is a renewable fabric. Its moisture wicking properties means you won’t have to wash it as often so you’ll use even less water.
  • CRAFTED TO FIT: Sizes XS to 3XL in a regular fit. Minus33 offers a great size selection. Outfitting anyone from the Hard-at-Work to the Hard-at-Play.
  • EXPERIENCED BRAND: Although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004.
  • IMPORTED: As the legacy of a 100+ year old USA based woolen company, Minus33 knows quality and comfort in Merino Wool. We are committed to bringing you the best Merino Wool products at a reasonable price.
  • TECHNICAL DETAILS: 100% 18.5 Micron Merino Wool 230 g/m2 Interlock knit construction with flatlock seams. Garment Weight Size Medium = 8 oz. (227 grams). UPF Rating 50+
MERIWOOL Womens Base Layer 100% Merino Wool Midweight Long Sleeve Thermal Shirt Charcoal Gray
  • Package Includes: 1 - Women’s 250g/m² merino wool thermal crewneck top
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long - no itch! COMFORTABLE & CONVENIENT: Quick-drying shirt with flattering fit features a loop for hang drying while camping, hiking, hunting, working, playing sports, skiing, snowboarding, or partaking in any outdoors activity.
  • BREATHABLE: Keeping you cool in summer and warm in winter, 250g/m2 weight interlock-knit Merino wool can be used as a base layer or mid-layer. EASY CARE: Mid-weight long sleeve crew top shirt is 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.
  • 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 Women’s Crew Top doesn'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.
Icebreaker Merino Women's Wmns 175 Everyday Leggings, Black, L
  • WOOL LEGGINGS FOR WOMEN: These second skin wool leggings are the perfect foundation for your everyday cold-weather layering system. Insulated, breathable & odor resistant for long days & nights of hiking & camping
  • WOMEN'S LEGGINGS: Wool women'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
LAPASA Merino Wool Base Layer for Women, 100% Merino Wool Long Johns Crew Neck Shirt, Long Sleeve Thermal Underwear Top, L48, Midweight, Medium, Black, 1Pack
  • 【250g/m² MIDWEIGHT 100% MERINO WOOL】LAPASA uses a thick 250g/m² interlock knit Merino wool to ensure that this thermal will be your choice in cold weather. These thermal underwear are made with 18.5 micron Merino wool fibers giving them a soft and smooth feel without the itch associated with traditional wool clothes. The STANDARD 100 by OEKO-TEX rating ensures product safety and that this textile has been tested for harmful substances.
  • 【WARM & BREATHABLE】This 100% merino wool thermal underwear set is made to be breathable, so you don't need to worry about overheating in it.
  • 【IT GOES WHERE YOU GO】Merino wool fabric build-up to cut back on any odd smells while you are on the go. Whether you're camping, hiking, snowboarding, golfing, working, or just taking it easy, this comfy thermal will keep you at the optimal temperature.
  • 【STAYS FRESH】Whatever the season, this thermal will be a solid choice in your wardrobe as the Merino wool has naturally hygienic properties to keep you fresh through the day regardless of the weather.
  • 【INSULATED】As a midweight with excellent warmth to weight ratio, this thermal provides superb heat retention without being bulky for when you want to be better insulated from the elements.
Hocosa of Switzerland Women's Long-Underwear Pants, Organic Merino Wool, Natural White, s. 42/US 12
  • Made of soothingly soft European KbT- certified organic merino wool.
  • Natural fibers breathe, maintaining a comfortable temperature in warmth or cold. Light-weight. Comfortable under clothing or worn alone.
  • Wool absorbs moisture without feeling wet, keeping you dry & comfortable. Even when wet, feels warm.
  • Natural wool with lanolin gives self-cleansing properties, minimizing need for washing. Can go weeks without washing, even with daily wear. For best results, wash by hand with lanolin-replenishing woolwash to maintain hygienic effects.
  • For guidance in sizing, see product description below.
Rocky Thermal Underwear for Women (Thermal Long Johns Set) Shirt & Pants, Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black - XX-Large)
  • 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 women’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

Buying the best Women's Merino Wool Long Underwears should become very easy if you take into consideration our recommended products! Make sure to check out the features, Product highlights, and our Scoring Index where we rate based on the following:

  • Is Women's Merino Wool Long Underwears Value For Money?
  • What is the Quality of Women's Merino Wool Long Underwears?
  • How easy is it to use Women's Merino Wool Long Underwears?
  • Is Women's Merino Wool Long Underwears Durable?

We also make sure that you get the best possible price through web stores that you can trust!

No time to read reviews? Choosing one of the following products should be fine:

Merino.tech Merino Wool Base Layer Womens Pants Merino Wool Leggings + Socks (Medium, Black)
  • FREE MERINO WOOL HIKING SOCKS ($21 VALUE!) – Package includes Merino Wool Base Layer Women Wool Leggings Midweight 250 g/m² + Merino Wool Hiking Socks. Cool Packaging! MAKES A GREAT GIFT!
  • SUPER SOFT & COMFORTABLE – 100% Superfine 18.5 Micron Womens Merino Wool Pants provide all day comfort and no itch! Designed for daily wear without rubbing and overheating of regular cotton.
  • MOISTURE WICKING & ODOR RESISTANT – Merino Womens Wool Pants 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 lay flat to air dry. Wool thermal womens 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 womens wool long underwear does not perform to your satisfaction, return it within 60 DAYS for a hassle-free refund, exchange, or replacement.
MERIWOOL Womens Merino Wool Base Layer Thermal Pants Black
  • Package Includes: 1 - Women’s 250g/m² merino wool thermal leggings - Extra Small Black
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long – no itch! COMFORTABLE & CONVENIENT: Quick-drying legging bottom features a loop for hang drying while you’re camping, hiking, hunting, working, playing sports, skiing, snowboarding, or partaking in any outdoors activity.
  • BREATHABLE: Keeping you cool in summer and warm in winter, MERIWOOL’s 250g/m2 weight inter-lock knit Merino wool can be used as a base layer or mid-layer, but won’t weigh you down. EASY CARE: Your legging pants are machine-washable on cold setting 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 Women’s Leggings don’t perform to your satisfaction, return it to us within 30 DAYS along 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 Set for Women, 100% Merino Wool Long Johns Shirt & Pants, Thermal Underwear Top and Bottom, L58, Lightweight, Medium, Black
  • 【200g/m² LIGHTWEIGHT 100% MERINO WOOL】LAPASA uses a 200g/m² interlock knit Merino wool to ensure that this thermal will be your choice in cool weather. These thermal underwear are made with 18.5 micron Merino wool fibers giving them a soft and smooth feel without the itch associated with traditional wool clothes. The STANDARD 100 by OEKO-TEX rating ensures product safety and that this textile has been tested for harmful substances.
  • 【COMFORTABLY WARM】One of the benefits of Merino wool is that the material provides effective insulation while maintaining breathability to keep you at the optimal temperature. As a lightweight thickness thermal, this can easily be worn as a base layer that will wick away moisture while keeping you cosy. You can comfortably wear these all day from sunup, to past sundown for whatever comes you way.
  • 【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.
  • 【STAYS FRESH】Whatever the season, this light thermal will be a solid choice in your wardrobe as the Merino wool has naturally hygienic properties to keep you fresh through the day regardless of the weather.
  • 【LIGHT】The excellent warmth to weight ratio of this thermal make for an ideal choice while traveling and packing when you want some lightweight long johns during your adventures.
Eizniz Naturwool Women’s 100% Merino Wool Base Layer Tops Thermal Tee Long Sleeve Crew T Shirt
  • 100% all natural superfine 18.5-micron Merino wool base layer Tee Shirt.
  • Performance thermal crew Tee shirt. Durable Merino fabric thermal for everyday wear. Keeping you warm in winter.
  • Merino wool’s underwear tops odor-resistant properties and breathable natural wicking keep you skin dry and comfortable while active in weather.
  • The best in easy care technology means your wool crew top shirt is machine washable and dryable. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.
  • CHARACTER: Merino wool is super lightweight, soft, non-itchy, non-clammy, warm in the cold and cool in the heat, and has a miraculous ability to resist odor. Because it was made in the mountains rather than in a petrochemical laboratory. It's naturally renewable, recyclable.
Minus33 100% Merino Wool Base Layer 803 Women's MidWeight Bottoms Black Medium
  • QUALITY MIDWEIGHT BASELAYER: 100% Merino Wool is super soft and extremely comfortable. This three season merino wool thermal bottom has the versatility and warmth to make this an essential part of your outdoor gear. ENVIRONMENTALLY FRIENDLY: The best in easy care technology means your merino wool is machine washable and dryable. Our 100% Merino Wool is a renewable fabric. Its moisture wicking properties means you won’t have to wash it as often so you’ll use even less water.
  • CRAFTED TO FIT: Sizes XS to 3XL in a regular fit. Minus33 offers a great size selection. Outfitting anyone from the Hard-at-Work to the Hard-at-Play.
  • EXPERIENCED BRAND: Although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004.
  • IMPORTED: As the legacy of a 100+ year old USA based woolen company, Minus33 knows quality and comfort in Merino Wool. We are committed to bringing you the best Merino Wool products at a reasonable price.
  • TECHNICAL DETAILS: 100% 18.5 Micron Merino Wool 230 g/m2 Interlock knit construction with flatlock seams. Garment Weight Size Medium = 8 oz. (227 grams). UPF Rating 50+

Anthony Hart

Anthony Hart is the main author of the website d3-art.com. He is passionate in Technology and Gadgets and you will find him reviewing and ranking multiple products. He is always on the lookout of new products and gadgets to review for d3-art.com readers!

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