Roadbox

Roadbox Thermal Underwear Sets for Women Long Johns Fleece Lined Top Bottom Warm Skiing Base Layer Cold Weather

1796+ bought in the past month

$19.99$24.99
$19.99
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Technical specifications

item_model_numberTFUS02090525354
departmentwomens
date_first_availableSeptember 10, 2024
manufacturerRoadbox
product_warrantyFor warranty information about this product, please click here
best_sellers_rank#34,384 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #39 in Women's Thermal Underwear Sets

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Customer reviews

4.6279 ratings

Customers say

Customers find the thermal underwear set comfortable and lightweight, with one mentioning it works well in cold weather and another noting it fits perfectly under jeans.

★★★★★

Amazingly warm and comfortable!

CariNovember 30, 2025

Amazingly warm! Wore these for an outside event in Connecticut on Black Friday. Had to be outside for at least 5 hours, the temperature was roughly 20° with the wind chill. I was warm and comfortable all day. Excellent quality, t non bulky and are great for layering. Fit perfectly under a pair of jeans and a turtleneck. Highly recommended Read more

★★★★★

Great fit and quality- excellent buy

Miranda PresleyDecember 2, 2025

I am really impressed with these. I’m tall (5’10” and had pretty much given up on finding any long underwear that fit. Usually they end up mid calf. While these didn’t say they were long, they had plenty of stretch an easily reached my ankles (I wear a 35” inseam generally) Not sure how this happened since the measurements for length given in the description are nowhere close that. The sleeves were long enough too which just NEVER happens. They also were thin and fit under my jeans without adding bulk, just an extra layer of warmth, and were very soft. I returned the expensive pair that DID NOT fit and am buying more of these. I did order one size up as I anticipated them being too small and this turned out to be the right call- one size up from my usual size fit perfectly. Read more

★★★★★

Kept me warm in Japan

Rowy roeDecember 22, 2025

Wore this my entire trip in Japan, where it was very cold, especially at night. It kept me warm the whole trip and sometimes I was overheated a bit. So it was well worth purchasing and I got it when it was on sale. I wore under leggings and jeans, I didn’t feel any wind breakthrough and it didn’t look bulky. The material is not thick, but it didn’t snag or rip. I’ll be using it again. Read more

★★★★☆

Warm and cozy

Tracey SNovember 24, 2025

These are very soft and very fleecy and warm. They are cut very narrow, though, so size up. Read more

★★★★★

Worth it!

Jeannie M. CabigtingDecember 9, 2025

Warm, soft, and good fit. Worth the price! Read more

★★★★★

Very lightweight

Maria rubioDecember 20, 2025

Warm and comfy Read more

★★★★★

Comfortable and warm

Tatiana M. BremerDecember 21, 2025

Soft comfy and warm, stretchy with out being stretchy annoying Read more

★★★★★

This kept me warm like uh bear was hugging me

Jaguar lightDecember 7, 2025

These are truly way better then the other types of thermal underwear, they kept be beyond warm for i work outside in the hard winter weather thumbs 👍 👌 Read more

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