Search

*Disclaimer: Tossions earns a commission from qualifying purchases.

The 8 Best womens thermal underwear of 2025

Are you trying to find womens thermal underwear among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling womens thermal underwear on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 29 hours of research and did 25 womens thermal underwear tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best womens thermal underwear you can buy today

SaleNo. 1
Fruit of the Loom Women's Micro Waffle Premium Thermal Set, Black, Large
  • Soft micro waffle fabric long sleeve crew-neck t-shirt and leggings made with U.S. sourced cotton and recycled polyester
  • Soft poly/cotton micro waffle fabric stretches for a better fit
  • For cold to moderately cold conditions
  • Tag-free label for added comfort
SaleNo. 2
Fruit of the Loom Women's Micro Waffle Thermal Bottom, Smoke Heather, Large
  • Fitted baselayer legging made from U.S. sourced cotton and recycled polyester waffle fabric
  • Soft poly/cotton micro waffle fabric stretches for a better fit
  • For cold to moderately cold conditions
  • Cuffed ankles trap heat in
  • Plus sizes available
SaleNo. 3
Thermajane Long Johns Thermal Underwear for Women Fleece Lined Base Layer Pajama Set Cold Weather (Medium, Black)
  • Heat Retention: Thermajane womens thermal underwear keeps your body heat from escaping. They provide extra warmth and coziness to make a perfect everyday baselayer.
  • Ultra Soft: Our thermals for women are lined with fleece for extra softness against your skin. They’ll protect you from the cold for added comfort.
  • Moisture Wicking: While at home or at work, our womens long johns will keep you dry and odor free. No matter the activity, you’ll stay confident all day.
  • 4 Way Stretch: The soft and stretchable fabric on these womens long underwear fit snugly against your skin and will keep you moving freely no matter what your activity is.
  • Layer Up: When it comes to style and comfort, our womens thermals is the ideal base layer to wear throughout your day.
No. 4
Cuddl Duds Thermal Underwear for Women - Women's Cold Weather Clothes Fleece Lined Thermal Long Johns Set Winter Base Layer Clothing Thermal Shirt Top Leggings Pants 2Pc Set for Women Purple Medium
  • COLD-WEATHER READY: Stay cozy in the cold with a brushed fleece inside and matte soft outside. Our heavyweight 2-piece thermal set has moisture-wicking fabric that helps absorb and evaporate moisture.
  • SPANDEX STRETCH: This womens top and bottom set features a spandex stretch for on-the-go comfort. The densely knit fabric gives you a snug fit and shields you from harmful UV rays for an extra layer of protection.
  • HEAD-TO-TOE PROTECTION: Our thermal underwear has 50+ protection from harmful UV rays. With a thumbhole sleeve top, modern rise leggings, and tag-free label, look and feel great all day and night.
  • COMPLETE COMFORT: Keep warm without the bulk with our stylish thermal underwear sets. The sleek design makes it versatile enough to wear as a base layer or on its own while you’re out on the go or lounging at home.
  • Live in Layers: For 50+ years, Cuddl Duds has provided comfy thermal underwear. Our innovative technology helps you stay warm and look good doing it — because layering is a lifestyle.
No. 5
Fruit of the Loom Women's Micro Waffle Thermal V-Neck, Smoke Heather, Medium
  • Soft micro waffle fabric long-sleeve v-neck t-shirt made with U.S. sourced cotton and recycled polyester
  • Stretches for a better fit
  • For to cold to moderately cold conditions
  • Tag-free neck label
No. 6
PISIQI Thermal Underwear Women Ultra-Soft Long Johns Set Base Layer Skiing Winter Warm Top & Bottom Black
  • MATERIALl: Thermal underwear set is made of ultra-soft polyester that feels cozily soft, is completely non-irritating, and keeps you comfortably warm to beat the cold weather.
  • BREATHABILITY: Breathable fabric is perfect to keep sweat away. At the same time, the lightweight thermal clothing maintains your body heat at a cool temperature by wicking moisture away from your skin.
  • STRETCHABLE: Four-way stretch and gives you the needed warmth without thick or heavy layers. The suit can be repeatedly washed without shrinking. Machine wash.
  • FEATURE: This long underwear to keep you toasty without being too bulky. You can easily slip your daytime clothes or pajamas over the thermal base layer, . Tights or shirt can be used as base layer or worn alone.
  • APPLICATION: Ladies ultralight warmest top and tights Sets makes your favorite cold weather activities more pleasant. Whether you are hiking, biking, hunting, snowboard, ski and camping or other outdoor.
SaleNo. 7
Fruit of the Loom Women's Micro Waffle Premium Thermal Underwear Tee Shirt, Black/Black, Medium
  • Soft micro waffle fabric long sleeve crew-neck t-shirt made from U.S. sourced cotton and recycled polyester
  • Soft poly/cotton micro waffle fabric stretches for a better fit
  • For cold to moderately cold conditions
  • Cuffed wrists trap heat in
  • Tag-free neck label
No. 8
UNIQUEBELLA Womens Thermal Underwear Long Johns Base Layer Set for Women Athletic Underwear Set Black
  • Thermal Underwear: The base layer of women’s thermal underwear is one of the essential pieces of clothing for women in winter. With its outstanding thermal insulation performance, it is an ideal choice in cold seasons, making you feel comfortable and at ease in the cold.
  • Exceptionally Soft: Our thermals designed specifically for women are lined with plush fleece, ensuring an extra layer of softness against your skin. These thermals will cocoon you in warmth, protecting you from the biting cold and providing added comfort during the chilly winter months.
  • Efficient Layering: For those seeking the perfect blend of style and comfort, our womens thermals serve as the optimal foundation layer to be worn throughout the day.
  • Heat Retention: Our womens thermal underwear is expertly designed to prevent your body heat from dissipating. They offer an additional layer of warmth and snugness, ensuring a flawless everyday foundation.
  • GREAT FOR OUTDOOR PURSUITS: This women’s sportswear set is ideal for outdoor activities. The women’s thermal underwear is not only suitable for lounging at home or getting a good night’s sleep, but it’s also perfect for a wide range of outdoor adventures such as hiking, cycling, marathons, motorcycling, running, climbing, training, yoga, snowboarding, hunting, and fishing.
SaleNo. 9
32 Degrees Women's Lightweight Baselayer Legging | Form Fitting | 4-Way Stretch | Thermal, Black, Small
  • PRODUCT FEATURES: Fitted, 27.5" Inseam (Size S), Elastic Waistband, Moisture Wicking, Anti-Odor, Anti-Static, 4-Way Stretch, Anti-Piling, Imported
  • FABRIC: 40% Polyester - 34% Acrylic - 22% Rayon - 4% Spandex - Lightweight knit with a lot of stretch. The acrylic blend adds additional lightweight warmth that is comfortable against the body.
  • CARE INSTRUCTIONS: Wash Cold Gentle Cycle With Like Colors, Non-Chlorine Bleach Only, Tumble Dry Low, Iron Cool (if needed), Do Not Dry Clean
No. 10
YADIFEN Thermal Underwear for Women Long Johns Sets Base Layer Fleece Lined Long Underwear Pajamas Winter Warm Top Bottom Black
  • 【Embrace Winter Warmth】Our thermal underwear for women is your perfect companion for staying cozy and stylish during the cold season. Wear this womens long johns thermal sets, indulge in the softness of our high-quality fleece lining that offers a delightful touch against your skin. They are also the perfect everyday base layer women, keeps you warm and snug on chilly days.
  • 【Sweat Moisture Wicking】Womens long underwear wick sweat quickly, dry quickly and insulate from extreme cold. You no longer need to worry about the sticky or clammy feeling when working out or resting at home, you can enjoy all day comfort in winter.
  • 【Free Cutting Design】 Express your unique style with our womens thermal underwear sets customizable design. Adjust the cuffs, hem, and ankle openings to your desired length, ensuring a perfect fit that complements your body shape.
  • 【4-Way Stretch & Snug Fit Design】This long johns for women adopt the latest 4-Way Stretch technology that allows you to exercise freely and assist your body. Whether you're engaged in active pursuits or relaxing, you'll enjoy unrestricted mobility. Experience a flattering and confident look with the thermal clothes for women sleek and form-fitting design. It enhances your natural curves while providing the warmth you need.
  • 【Versatile Winter Companion】Whether you are running, hiking, biking, ski and camping, also wear at home or as a base layer under your coats, it will warm you as comfy pajamas on cold nights.
No. 12
SIMIYA Thermal Underwear for Women Long Johns Set Long Sleeves Free Cut Fleece Lined Tops Bottoms Base Layer for Cold Weather Black
  • 💎【Certified Premium Fabric】 The thermal underwear for women features a non-irritating blend of 90% polyester, 10% spandex for more flexibility and lasting warmth. It is made by selected natural fabric, no balling-up and anti-static. Through the international certification of yarn standards, all of our fabrics adopt three-dimensional tailoring technology to fully conform to female body curve.
  • ✂️【Available for Free Cutting Design】Everyone has their own dressing style and preferences, so our latest craft design of the adjustable length of its leg and arm opening allows you to freely cut to the best length according to your needs(Maximum Tailoring Range: 1.18 inches). The fabric cutting edge can be super soft without any loose thread. Just free your imagination and create whatever you want.
  • 🔥【Warm Fleece Lining】Womens thermal underwear set features fleece lining inside to keep your body in a comfortable temperature, reduce heat loss, and make it the second skin to fit and warm you in fall or winter seasons. You can wear these womens thermal tops and long johns lying on a sofa at home or if cold enough under clothes for working in office, outdoor skiing, going hiking, etc.
  • 💨【4-Way Stretch & Sweat Moisture Wicking】 The base layer women cold weather are designed with 4-way stretch fabric with high elasticity to support unrestricted movement. This fleece lined long underwear women maintains your body dry while wicking moisture away from your skin. You won’t have to worry about sweat stains anymore.
  • 🎁【Most Warm Gift for Her】The thermal pyjamas with tag-less design allows no skin irritation. You are assured to get the warmth and comfort throughout the winter. Besides,SIMIYA ladies thermal long sleeve shirts and thermal leggings features excellent washing color fastness. Please refer to the size chart to ensure a great fit. If you have any questions, please feel free to contact us anytime. We’ll be always here for you.
SaleNo. 13
NOOYME Thermal Underwear for Women Base Layer Women Cold Weather,Long Johns for Women
  • Beat the Cold - Made with advanced material, the thermal underwear for women has excellent thermal insulation and heat retention without being bulky. Moreover, the wrist and ankle closure designs store heating and isolate the cold air, keeping you warm on chilly days. Apart from that we use professional 4-needles and 6-threads seaming which dramatically reduces heat leaving your body.
  • Excellent Wick Capability - Equipped with premium material , The base layer women is exceedingly absorbent, more than 40% absorbent as compared to other fabrics. Furthermore, the polyester is filled with micro gaps and holes, thus allowing for better moisture absorption and breathability than others. Long Johns for women absorbs excessive moisture much faster and keeps your core body temperature stable.
  • 4-Way Stretch Fitted Suits - Long johns for women adopts the latest 4-Way Stretch technology that allows you to exercise freely and assist your body. Flexibility and full mobility are upgraded with long underwear women. Besides, the thermal underwear for women is designed to increase blood flow and protect muscle. Thermal underwear for women not only improves blood circulation but also protects you from muscle injury. It is an ideal fit for sport activities and workouts.
  • Upgraded Material and Designs -As compared to others, premium material stands out due to its extraordinary heat retention and moisture wicking capacity. These keep you warm with no sticky or damp feeling. In fact, base layer women can also be utilized as a fashion base layer for warmth in cold weather. Long underwear women can hide discreetly under your clothes, so you are protected and pretty even during the frostiest of days. Stay pretty, stay warm!
  • For Versatile Scenes - Thermal underwear for women is an ultimate selection for indoors, outdoors and active lifestyle. It is the ideal choice for a variety of different activities such as hiking, skiing, jogging, riding and many more.The base layer women is fit for winter sports. If you prefer a loose one, you can order up a size.
SaleNo. 14
Womens Thermal Underwear Set Long Johns Base Layer Fleece Lined Top and Bottom Thermals Sets Loungewear White Medium
  • Soft material- Women's long underwear set made of 92% ultra-soft polyester 8% spandex with fleece lined, super skin-touch fabric, keeps you warm and cozy in freezing cold climates or bad weather.
  • Moisture wicking- Thermal underwear for women can wick away sweat fast, dry quickly and insulating from extreme cold. You no longer have to worry about that sticky or clammy feeling as work out or lounge at home.
  • Snug-fitting- Ladies thermal underwear won't make you feel binding or heavy, pants and shirt fit snugly and don't bunch up, can be as women thermal pajama set, also great additional base layer under your clothes to keep the chill away from your skin.
  • Stretchy&flexible- This two piece womens long johns set adopt the latest 4-way stretch material to offers high flexibility and full mobility. You'll feel a sense of freedom all your activities whether sports, shopping, sleeping, or leisure.
  • Occasion- You will feel warm with this tops and bottoms while curling, hiking, biking, hunting, skiing and snowshoeingin very cold weather, also can be as womens loungewear sets or great gift for Thanksgiving , Christmas.
SaleNo. 15
Thermajane Long Johns for Women - Thermal Leggings for Women, Fleece Lined Thermal Underwear Bottoms (X-Large, Black)
  • Heat Retention: Thermajane fleece lined leggings women keeps your body heat from escaping. They provide extra warmth and coziness to make a perfect everyday baselayer.
  • Ultra Soft: Our thermal underwear for women are lined with fleece for extra softness against your skin. They’ll protect you from the cold for added comfort.
  • Moisture Wicking: While at home or at work, thermal winter leggings for women will keep you dry and odor free. No matter the activity, you’ll stay confident all day.
  • 4 Way Stretch: The soft and stretchable fabric on these long johns for women fit snugly against your skin and will keep you moving freely no matter what your activity is.
  • Layer Up: When it comes to style and comfort, our womens long johns is the ideal base layer to wear throughout your day or by themselves.
No. 16
VPESL Womens Mock Neck Thermal Underwear Winter Long Johns with Fleece Lined Long Sleeves Base Layer Set Top Bottom Purple
  • [Fleece Lined]:Silky comfortable,stretchy material,micro fleece-lined to effectively store heat
  • [Mock Neck]:Suitable height and stretchy mock neck to keep the neck warm without tight or restricting
  • [Light & Comfortable]: Cozily soft fleece lining gently wraps the body, as a barrier between the cold air, helping retain heat
  • [Moisture&breathability]: absorb most of the sweat and is very breathable, without feeling stuffy or clammy
  • [Versatile Winter Wear]:underwear sets can be seamlessly paired with any outerwearsuitable for lounging, running, hiking, hunting outdoors and fitness , workout indoors
No. 17
COOTRY Plus Size Thermal Underwear for Women Long Johns Fleece Lined Base Layer Top and Bottom Sets Set - Navy 3XL
230 Consomer Reviews
COOTRY Plus Size Thermal Underwear for Women Long Johns Fleece Lined Base Layer Top and Bottom Sets Set - Navy 3XL
  • 【Fleece Thermal Underwear For Women】COOTRY thermal long joins for women made of 95% Soft Polyester / 5% Spandex fabric that feels cozily soft with fleece lined, lightweight but warm, give you a sense of security throughout the cold weather. Enjoy a comfortable and warm winter with our women's plus size thermal underwear set.
  • 【Womens Thermal Top And Bottom Set】Plus size long underwear set for women consists of a long sleeve top and a pair of full length pants, which are great to be wear as a set and also performs well as a single fleece top or basic pant. These plus size thermal clothes come in wide range sizes from X-Large to 4X-Large, Giving a comfortable loose fit for every plump woman.
  • 【Base Layer Women On Cold Weather】The thermal long underwear will be your must-have layering piece in this white winter. You can wear it as base layer for your outdoor activity, whether you are running, hiking, biking, hunting, snowboard, ski, camping and travel , also suit for daily wear at home or under your clothes in cold weather.
  • 【Stretchy And Light Long Underwear】This women's plus size thermal underwear adopts the latest Four-Way stretch, a snug-fit, shrinkage controlled for lasting size and shape retention. The fleece lined long underwear made of lightweight and breathable material avoids bulky feelings in winter.
  • 【A Warm Gift For Her】Warmth is the best expression of love in the cold winter! Pick up this thermal underwear as Christmas gift, New year gift, Valentine's Day, Womens Day. Contact us anytime via Your Orders if you have any questions. We’ll respond within 24 hours.
SaleNo. 19
Indera Raschel-Knit Cotton Long Johns, Thermal Underwear for Women
  • Reliable Heat Retention: Made of medium-weight, Raschel-knit fabric, our long johns for women trap and retain body heat
  • Soft Cotton Construction: Our women’s long underwear is constructed of 100% cotton for a super-soft, comfortable fit
  • Comfort-Driven Design: The ultimate long underwear, our women's thermal underwear features a tagless label and ribbed cuffs that help keep the cold out
  • Combats Cold Conditions: Our women’s long johns help you weather very cold conditions during medium-exertion activities like hiking, camping, and even lounging
  • Versatile Sizing: Our women's thermals are available in sizes Small up to 2X
SaleNo. 20
Patelai 3 Sets Thermal Underwear for Women with Fleece Lined Long Underwear Women Base Layer Cold Weather(Gray, Black, Black,Large)
  • Women's Long underwear Thermal Sets: you will get 3 sets of long underwear and there are small, medium, large, X-Large, XX-Large 5 sizes for your selection; The size is smaller, so it is recommended that you choose a larger size
  • Comfortable Wearing Experience: made of 92% polyester and 8% spandex, long underwear for women are nice to be worn underneath formal or casual attire at work or for a day out, or just as comfy pajamas on cold, chilly nights
  • Heat Retention: women's thermal underwear keeps your body heat from escaping; They provide extra warmth and coziness to make a nice everyday base layer; Ladies thermal underwear sets are nice option during various indoor activities, outdoor excursion and recreational activities
  • Easy to All Match: long sleeve, elegant, elastic material, figure hugging, easy to fit any body figure, and you will feel close but relaxed under this set, slim design will show your smooth curves; Base layer women cold weather features a squat proof design, so you can move in confidence
  • Warm Gift for Family and Friend: keeping warm is the most important thing in winter; Girls and women tends to seek a balance between temperature and beauty, that's why thermal underwear appears; Present your family and friend the most considerate care by sending them such women's long underwear sets

How to choose a good womens thermal underwear

Does the idea of finding a fantastic womens thermal underwear make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in womens thermal underwear. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top womens thermal underwear products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top womens thermal underwear on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top womens thermal underwear brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top womens thermal underwear based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the womens thermal underwear were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good womens thermal underwear, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your womens thermal underwear.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting womens thermal underwear for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our womens thermal underwear. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what womens thermal underwear should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on womens thermal underwear.