










❄️ Stay Warm, Move Free, Feel Fabulous!
HEROBIKER Thermal Underwear Women’s Set combines 92% ultra-soft polyester with 8% spandex in a fleece-lined, breathable base layer. Engineered with 4-way stretch and moisture-wicking technology, it delivers lightweight warmth and all-day comfort for diverse winter activities, ranking top 10 in women’s thermal sets with over 8,600 glowing reviews.











| ASIN | B07HMZL5NV |
| Best Sellers Rank | #1,592 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8 in Women's Thermal Underwear Sets |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,644) |
| Date First Available | September 25, 2018 |
| Department | womens |
| Manufacturer | HEROBIKER |
L**G
The perfect set of thermals!!
These are the most comfortable thermals I have ever worn. I bought them for a NYC trip in January, and they kept me completely warm. The fit was perfect and I didn't even feel like I had thermals on under my clothes. They are so comfortable that I also wear them as pj's. Very silky feeling. Would definitely buy again from this seller. Five stars all day!!
S**S
Love this Thermal !!!
Love this new thermal underwear. Purchased because my husband loved his so much he ordered additional pairs. It is very soft feeling and thin enough to not feel bulky and keeps me plenty toasty in cold temperatures. The fit is true to the size and did not shrink when laundered. The quality of the material is great and has a sleek feel. My overclothes go on easily. So happy we found you!!
J**S
Great find
Super comfortable and warm! If the weather had been any colder than I expected, I probably would’ve needed to layer this with something else, but since it was just a little chilly, it was perfect on its own. You can dress it up or dress it down, which is a huge added benefit. I also really appreciate that it’s breathable. A lot of cold-weather jackets and windbreakers tend to trap smells, but this one didn’t do that at all. It kept me warm without feeling stuffy, and that’s super important to me. Overall, great quality and very versatile!
B**Y
So awesome I bought a couple of pairs for my mom
I ride on two wheels year round. After trying a few different brands around five years ago or so I found Hero Biker to be the softest and warmest for my money's worth. They are just the right amount of thickness without feeling smothered. The fit is perfect for a base layer. I bought a couple for my 78 year old mom and the first thing she remarked on was how soft they are on the inside. I like the black ones, I wear them as pajamas and they look cool if something disasterous happens in the middle of the night and I'm running around in my underwear!
V**L
Very warm and good quality, but sizing differs between pieces
I really liked this thermal set. The material is warm and does a good job keeping the body insulated, especially in cold weather or when worn as a base layer. Regarding sizing, I ordered a size M. The pants fit me perfectly and hug the body nicely without feeling tight. However, the top in size M fits much looser compared to the pants, so the sizing is not consistent between both pieces. Overall, the set is comfortable, feels good quality, and works well for warmth. I would just recommend keeping in mind that the top runs larger than the pants when choosing your size.
J**F
Get Them!!!
Keeps me WARM. Perfect fit, great quality! No weird smells, easy wash and wear. The color is a rich solid black I can wear the top with jeans😉
M**G
Soft, lightweight but keeps you warm
Great purchase all around
S**S
Soft and comfortable
These long johns are fabulous. They are so soft and comfortable,they're like having a second skin. Ordered another pair.
K**S
Looks like it’s good quality and is comparable to Uniqlo’s heat tech. Comes as a set which is a bonus. Hope it helps with the cold in Tukey. Arrived on time!
A**R
Je pèse environ 130 lbs et je mesure 5.3 pieds. Jai commandé small et ca fit a la perfection Jai de grand bras et grande jambe javais peur que ce soit trop court mais non. Le materiaux est très respirant et extremement doux. Il est vrm extensible et il y a un elastique sur le tour de taille des pantalon donc ca tient vrm bien.Parfait pour porter sous un monosuit isolé. Pour linstant porté a -20 sous le monosuit et jai ete au chaud. Je vais en recommandé un cest sur :)
M**M
weich, warm Herbst/ Winter Basis
B**O
Super calientito y muy buena calidad
D**A
Skin hugging and warm fit me well
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