WEERTI Thermal Underwear for Women Long Johns with Fleece Lined Base Layer Women Cold Weather Top Bottom
4.5 | 12,578 ratings
Price: 19.99
Last update: 02-26-2026
About this item
- All-Day Warmth: Lock in body heat and stay cozy all day. Lightweight yet snug, these long johns for women thermal deliver lasting warmth without the bulk—your ideal base layer for cold weather.
- Ultra-Soft Feel: Plush fleece lining feels like a second skin. Super soft and gentle, these thermals for women keep you comfortable and cozy from morning to night.
- Flexible Fit: Made with four-way stretch fabric, these long underwear women move effortlessly with your body. Enjoy freedom of movement—whether stretching, lounging, or staying active—without restriction.
- Dry Comfort Anywhere: Whether working, relaxing, or outdoors, this women thermal set keeps you dry and odor-resistant. Designed for any activity, it keeps you light and at ease all day.
- Winter Essential: Lightweight and fitted, this womens thermals top and bottom set is a must-have winter base layer. Layer effortlessly under any outfit while keeping warm and preserving your personal style and comfort.
- Package Dimensions : 10.39 x 8.31 x 1.5 inches; 1.04 Pounds
- Item model number : CD8526104
- Department : womens
- Date First Available : April 30, 2020
- Manufacturer : WEERTI
- ASIN : B0CNCYFXP6
- Best Sellers Rank:#88 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry)
- Women's Thermal Underwear Sets
- Customer Reviews:4.54.5 out of 5 stars(12,578)
Top reviews from the United States
- Pepe DIWarm, Soft, and Comfortable Base LayerThis thermal set is very warm and comfortable. The fleece lining feels soft and keeps heat in without feeling bulky. Fit is good and it stretches nicely, making it perfect for layering under jeans or winter clothes. Great for cold-weather walks, workdays, or outdoor activities.
- JRWorked wellI ordered these for a trip to Europe in December and really needed the warmth. These were soft, comfortable and warm... great for wearing under all my other layers. These have washed well and held up well... they were a good purchase.
- wolfbitSoft, warm not bulkyI am very happy with these! The underwear is warm and lightweight. I don't feel like a stuffed sausage with them under my clothes. The sizing chart is spot on and they fit really well. I would highly recommend for anyone who needs an extra layer of warmth for the winter
- PublicMenace1Best For Moderate Cold, Not Bulky.This thermal underwear is good as a base layer if you’ll be out in temps in the mid to upper 20’s or above, but it’s not great for extreme cold. It is made of thin material that works well for sliding jeans over due to its lack of bulk. I will continue to use my several sets of Cuddl Duds for the really intense cold while this underwear gets utilized for the more moderate cold. Fit was as expected and it is comfortable with plenty of stretch.
- SAThese workThe wind chill here has been in 20s and teens. I go outside and jog typically 4 or so miles. These have saved me! By about mile 2 I am sweating! They really work to keep the heat in. Only downside is I hate the feel of them, they feel horrible on my rough hands. They are lightweight and thin, so easy to wear under other layers without it looking like added layers. Great quality. I have definitely got my money's worth.
- Gerjola V.So warm and comfyBought this recently and couldn't be happier. Very soft, stretchy and warm. Perfect for underneath sweaters and pants. I'm 5ft 11 tall and 160 pounds and bought a M.
- Memmi B.High quality, multifunctional. Keeps warm and very comfortable.My experience with thermal underwear is fairly limited, and there are too many options on Amazon, but I can safely say that these fit the bill. They were shockingly comfortable, like PJ lvl comfortable, and I didn't have any issues with rolling or shifting around (i'm a 5'4" shapely female). I believe I even wore the bottoms on their own at once point, I have no concerns with it being see through. They kept me plenty warm and may become my new house clothes.
- PamPillingAfter wearing 3 times, the legs have pilled terribly. The fit is good but I’m disappointed in the fabric.