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Best Women's Thermal Underwear Bottoms

Duofold Women's Mid-Weight Wicking Thermal Leggings
Here is your all-purpose everyday use thermal designed for warmth and comfort soft two-layer protection barrier, combined with a close-to-body fit and softness for superior comfort moisture control to stay dry and a tag free label all with comfort in mind. 60% Cotton, 40% Polyester.
Reviews
"Size is perfect. If you want them to be snug to wear under clothes in winter, buy your reg size."
"I loved these, I use it to layer under my jeans (jeggings from Old Navy, and skinnies from Gap, which has a lot of stretch)--it kept me warm even during the coldest weather here in Jersey."
"I wash them in cold water and hang them to air dry."
"I live in a cold place and wear a pair of them every single day to keep my knees warm."
"I liked these so much I bought a second pair."
"As far as thermals go, it's not that warm compared to the other ones I've owned in a similar price range."
"I am 5'1" , so I ordered a small- it fit perfectly."
"let's talk about how the sizing chart on amazon was TEN INCHES bigger than the sizing chart on the box."
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Cuddl Duds Women's Softwear With Stretch Legging
Full length legging featuring ultra-soft fabric and stretch for comfort. Comfortable crossover waistband fits below the waistline.
Reviews
"Love these leggings so comfy and actually long enough for me (I'm almost 5'8)."
"These are my favorite leggings to wear!"
"I have two pair of these!"
"These leggings are extremely comfortable, but slightly long (I'm 5'4'')."
"Good product and they work!"
"These were ordered for my mom but they fit a bit too large, will have to return."
"These are soft but very thin which I wasn't expecting.i like them but I'll get the fleece from now on."
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Hanes Women's X-Temp Thermal Pant
60% Cotton/ 40% Polyester.
Reviews
"They are not extremely thick but they have kept me warm and work as a nice base layer."
"I'm happy with it, but am only marking it 4 stars for two reasons: 1) It sits FAR too high on the waist."
"If you want them to go under jeans or other pants then you need to go down a size."
"They material was rough and itchy too."
"Went by the size chart but these things are huge."
"not as nice as others I have but still keeps me warm thin material."
"Tight fit but I can work with it."
"They arent true to size way too small."
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Best Women's Thermal Underwear Tops

Duofold Women's Mid Weight Wicking Thermal Shirt
Here is your all-purpose everyday use thermal designed for warmth and comfort soft two-layer protection barrier, combined with a close-to-body fit and softness for superior comfort moisture control to stay dry and a tag free label all with comfort in mind. Machine Wash. Double-layer thermal for warmth in cold weather.
Reviews
"They are comfortable enough to sleep in or wear as a first layer under winter clothes. If you like long underwear fairly tight so you can wear another layer on top...without feeling bulky, get your usual size."
"I bought this shirt (Medium size) for my mom, and going to send it to her as a gift ( a week earlier got the same shirt but in S based on reviews, thinking it comes bigger than expected. There is a white brand-name small label on a left sleeve, near the wrist."
"I'm pretty particular about fabrics and neckline--I can't stand anything really tight around the neck."
"I work outside a lot and the thermal works very well and easy to layer over."
"this is a great shirt.. keep an eye on the price.. it changes often .. it's really one of the best of its kind.. keeps my always cold women warm, and it doesn't stay damp if you sweat .. she has 3 of them.. wears them as undershirts."
"Fits good everywhere - shoulders, bust, waist, length, but the arms are about 1-1/2" too short at 5'-7", so I'm either tugging them down a bit or scrunching them up."
"Okay - I am 5'8 and the sleeves were short on me, but I liked that, because the ends of the thermal sleeves did not stick out from my sweater."
"I do think it works to keep me warm; was worried not to order too large; now I wish I had, for despite cold water washing and air drying, I believe it has shrunk...so I would advise getting it one size larger than you need..."
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Best Women's Thermal Underwear Sets

Women's Thermal Underwear Set Top & Bottom Fleece Lined
The package will include 2 Pieces Fleece Lined Thermal Set (Top & Bottom Ultra Soft and Comfortable. Please order the size refer to the size chart on the left image.
Reviews
"When they finally wear out, I will definitely be replacing them because I can't imagine going through a bitter cold winter without them."
"The length of the top and sleeves are kind of short, but the good thing is, this allows me to hide it under any of my jackets/sweaters/hoodies. The waist of the pants didn't give me a loose fit as most size M does, but I didn't feel uncomfortable at all. I wear the bottom underneath my pants a few days ago when it’s lower than 35 F degree outside. They don’t make me feel too hot when I wear them to sleep and with heat open."
"I hate wearing layers usually but these are thin enough and my clothes slide over them very easily while keeping me warm."
"It came timely and it warm enough for 40s, maybe 30s, under jeans of course!"
"The only thing is I personally wanted thermals that were lighter and little looser to wear around the house."
"This was a gift to my 86yo grandma, who is particular when it comes to fabrics on her skin."
"I ordered two sizes and two colors, I got two totally different packages and the items themselves and very very different."
"I read the fit recommendation that stated the fit was smaller than expected so I bought the set 2 sizes larger."
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