HEROBIKER

HEROBIKER Thermal Underwear Women Ultra-Soft Set Base Layer Top Bottom Long Johns with Fleece Lined Winter Warm

575+ bought in the past month

$18.70$25.98
$18.70
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Technical specifications

departmentwomens
date_first_availableSeptember 25, 2018
manufacturerHEROBIKER
best_sellers_rank#4,428 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #8 in Women's Thermal Underwear Sets

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Customer reviews

4.68,544 ratings

Customers say

Customers find the thermal underwear set keeps them warm without being bulky and appreciate how it fits nicely under regular clothes.

★★★★★

The perfect set of thermals!!

Linda BergDecember 9, 2025

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!! Read more

★★★★★

Love this Thermal !!!

Sharon SDecember 23, 2025

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!! Read more

★★★★★

Great find

JlariosNovember 24, 2025

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! Read more

Review image 1
★★★★☆

Sleeves too short, otherwise nice

Sammi J.January 4, 2025

The materials are great, the shirt fits well and the leggings fit fine. The legs don’t go quite all the way to the ankle, and the sleeves are an awkward length between a 3/4 sleeve and true long sleeve. For me, if the sleeves were 2” longer they would actually reach my wrist. Apart from that, the set is comfortable and warm. Read more

★★★★★

Get Them!!!

JustMeBuyingStuffDecember 12, 2025

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😉 Read more

★★★★★

So awesome I bought a couple of pairs for my mom

BigdummyDecember 8, 2025

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! Read more

★★★★★

Great base layer option

L&MDecember 9, 2025

Super nice lining that was warm and didn’t feel too hot. It was comfortable under layers and didn’t bunch up! Read more

★★★★★

Warm, comfortable and do not shrink

DebbieDecember 9, 2025

I wear the top under my shirt every day. I live in a cooler climate where you need more than just a shirt. I was given this brand three years ago and ordered myself three new colors this year. They didn't change, they are the same great comfort. There is a little fleece on the inside, so they are never cold when you put them on. They do not shrink and are the same wash after wash. They do not cling either, sometimes I sleep in them. Read more

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