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wirarpa

wirarpa Womens Cotton Thermal Underwear Set Lightweight Long Johns Base Layer Pajama Set for Women Top Bottom

$25.99

1236+ bought in the past month

Key details

department
womens
date_first_available
July 24, 2025
best_sellers_rank
#16,914 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #20 in Women's Thermal Underwear Sets

Technical specifications

item_model_number
US-4801

De la marca

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Product videos

Product video 1

Customer reviews

272 reviewsPositive

Rated 4.5/5 across 272 reviews — highly regarded by customers.

  • 75% of sampled reviews give 4–5 stars.

Customers say

Customers find the thermal underwear set comfortable, well-fitting, and perfect for cold weather, with excellent warmth and softness.

Generated from the text of customer reviews

★★★★★

Best undergarment for warmth and comfort

This is a mostly cotton garment with some stretch so it clings to your body (not uncomfortably) and it covers below the waist to keep the body heat in your torso to stay warm! Fits nicely under clothing. It can be worn for PJ's or under sweaters and I bought more so I can stay warm this winter! Because it's cotton, it lets your skin breath, unlike polyester and synthetic fabrics. Read more

Customer
★★★★★

Comfortable and perfect for cold weather

I really liked this thermal set. The fabric is soft, lightweight, and very comfortable to wear under clothes or as pajamas. It provides a nice warm feeling without being heavy. The fit is great and feels gentle on the skin. Read more

Jacqueline
★★★★

Soft and comfortable skin friendly

Best materials for thermal underwater I have been looking for. I am 5’3. Bought a L size first. I would like a lousy one as pajama. However it is too long. I bought 2nd time M size. It looks fit and pretty. Still the top is a little bit long. Otherwise I would give a 5 star. Plan to buy another one, but afraid the Size S would be too tight for me, may choose size M. Read more

Alice
★★★★★

like as good as name brand cuddlduds

I'm 5'10" and bought M and L - M fit best for a tighter fit. I found it ran true to size since I'm normally a M. I bought the cotton thermal and the Thermal Underwear set to wear as PJs - was looking for something cheaper than my usual Cuddlduds. I like the Thermal Underwear Set for fall weather - thinner and stretchier and more comfy imo. I kept the Cotton Thermal Set because it is a bit thicker and would be warmer in really cold weather - but it doesnt quite feel like it stretches as much...but i liked it good enough to keep it. Both sets were as long on me as my Cuddlduds. I did purchase name brand cuddleduds on Amazon as well - the fleece lined ones - I liked them a lot for the real cold weather so kept them as well. honestly - like the wirarpa about as much for comfort at this point. Will report back if they don't wash well after many washes. I have had Cuddlduds for many many years that washed well so we will see how these wirarpa hold up. Read more

Mom2girls
★★★★★

Keeping Warm

At first I did not think this is what I wanted but after wearing them it was very comfortable. They kept me warm and it nice and soft which I like. Read more

Customer
★★★★★

Warm and Comfortable

Excellent warmth. Snug, but not tight. Comfortable cotton. Ease of movement. Perfect fit. I am very pleased. Read more

R L Parker
★★★★★

Definitely would buy again

So soft and comfy, Great product! Read more

Donna Johns
★★★★

Great PJ's or long underwear/lounge wear. COTTON!!!!!! HARD TO FIND!!!!!

COTTON and 5% of spandex. I am 5' 9" slim .. bought the large. It fit like a medium. snug legs but SO COMFY. Top a little snug and you feel the stretch ... might be a bit much for me. I don't like them too tight ...prefer without the stretch. Grey for sleeping on white linen sheets and black for lounge or cold weather base. Read more

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