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❄️ Stay Warm, Look Sharp, Never Miss Out!
SIMIYA’s Thermal Underwear Set for Women combines advanced fleece insulation with certified natural fabrics and 4-way stretch technology to deliver lightweight, breathable warmth that moves with you. Designed for durability and comfort, this base layer is your essential winter companion for both outdoor adventures and office days, ensuring you stay cozy without sacrificing style or fit.























| ASIN | B09FL1ZJX3 |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #11,134 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #3 in Women's Thermal Underwear Sets |
| Brand Name | SIMIYA |
| Care instructions | Machine Wash |
| Collection Name | Winter |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 3,037 Reviews |
| Fabric Type | 95% Polyester, 5% Elastane |
| Fabric type | 95% Polyester, 5% Elastane |
| Fit Type | Slim |
| Fit to Size Sentiment | Good |
| Garment Size Country | United States |
| Import Designation | Imported |
| Item Highlight | Ultra-Soft Stretchy Long Sleeve Shirts Leggings Top Bottom Cozy Warm for Skiing Hiking Outdoor Winter Cold Weather Lounge Set |
| Item Type Name | Base Layer Underwear |
| Manufacturer Part Number | 20220804-WU02-10 |
| Material Type | 95% Polyester, 5% Elastane |
| Neck Style | High Neck |
| Number of Items | 2 |
| Origin | Imported |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | Small |
| Sleeve Length Description | Long Sleeve |
| Sleeve Type | Long Sleeve |
| Style Name | Warm Seamless |
| Style Number | WU02 |
| Unit Count | 2 Count |
A**A
Amazing!
Bought these for my ski trip back in March and they worked amazing!! I was warm the entire time wearing these under my ski pants and coat. Super soft and super warm. Fit perfectly. Very durable.
M**M
Great thermal underwear at a great price!
These kept me from freezing high up in the Andes! Love them and would buy again! Not too thick or too thin, very comfy.
M**S
Warm, soft, and perfect base layer for cold weather
This thermal underwear set is super soft with a cozy fleece lining that keeps you warm without feeling bulky. The fit is comfortable with good stretch, making it easy to layer under clothes for all day wear. The quality feels solid and it holds up well after washing without losing softness. It’s been especially great for cold weather and outdoor activities where you need reliable warmth.
A**R
Love these great, non ribbed set of Thermals!
Non ribbed thermal top and bottom, which worked well on my Alaskan cruise! Kept me warm without the bulking. Worn under my yoga pants and jeans! Great value!
B**S
Just as described
So far they look great. The thickness looks great and n it fits perfectly. There was no odor when the bag was opened. Planning a trip later in the year and will see how it goes
W**.
Very nice quality
Very warm for the winter and the quality is very good
M**E
Best thermals I’ve owned! Very high-waisted
TL;DR: Very warm and lightweight; soft and comfy. Note that pants are super high-waisted. EDIT: ordered a second set — fit is quite loose on this set, and sleeves/pants are a bit too short for my long limbs, but overall still very good thermals. // I’ve owned several thermals before this set, and these are really excellent. Impressively thin/lightweight, yet I think these keep me warmer than my other thermals. The material is super soft and comfy. The pants’ waistband is quite tight out of the box but loosens with wear. These are also very high-waisted: They come up to my bellybutton. The set arrived nicely packed with a cute message on the plastic from the seller. Overall, I’m very pleased. Highly recommend! EDIT: Enjoyed these so much, I ordered a second set in blue. Photo attached for color. The fit is different on this set: The shirt is very loose-fitted, and the pants are also not quite as tight as those from the first set. Additionally, the sleeves and pants are shorter. They’re still warm and comfy, so I won’t dock a star… but I preferred the fit of the first set.
J**R
Comfy and warm.
These fit nicely under my clothes in the winter.
J**.
Comfy
Very soft and comfortable thermal under garments. Their cozy, though they could be just a little bit warmer. I was worrying them while in Iceland, and they helped keep me warm, but as I said, they could be slightly warmer. I do like the fact that they are very thin, which meant they fit underneath clothes nicely. I gave four stars instead of five just because as a thermal underwear set, I do believe they could be warmer.
S**Z
Soft and warm
This is the second set of these I’ve had, the first I ordered in a Medium as I’m in between sizes. They’re comfortable and nice for lounging in but too big to wear under anything, so this time I got a Small. These are a much better fit so I’d definitely suggest sizing down if you’re unsure as these do run larger than expected. The material is soft against your skin and not too thick, it’s practical under another layer or two and at around £20 a set a really good buy - I was paying that just for a thermal top. They’re nice and stretchy and they’re long enough in the leg and body to fit me at 5ft 8in. I’ve washed and dried the first set a couple of times and they don’t seem to shrink at all. I’d definitely recommend these!
ا**ي
مناسب في الشتاء خصوصا درجات الحراره المتدنيه جدا
ممتاز وعملي
ر**ى
قماش عملي
رائع ويدفي جيدا وخفيف
S**H
LOVELY AND WARM
I am usually a size 10/12 and I ordered a size medium but there was still plenty of room in them. I took them to Iceland to wear as a base layer, I didn't have much hope considering the price but they kept me lovely and warm, they are so soft and comfortable, I would definitely recommend!!
Trustpilot
1 month ago
1 month ago