Women's Plus Size Thermal Underwear

Thermals for Women Plus Size

Thermals for Women Plus Size

Shop Lands' End for plus-size long johns and plus-size long underwear for women. We offer several different styles in shades of ivory, white, and black that'll keep you warm and cozy this fall and winter. Whether you're looking for a soft, comfortable layer to wear around the house or something smooth and sleek to slip under your work attire, you'll find it here. 

Our long underwear products are warm, soft, and so light that you'll probably forget you have them on. You'll love the way they feel against your skin and how they move with you throughout the day. While it's common for women's plus-size long cotton stretch underwear to slip out of place, our's stays put, creating such a comfortable fit that you'll want to wear them every day.

There are times when it seems impossible to get warm. Sometimes it's the chill of the weather and sometimes it's a work environment with a thermostat set too low. We think those times call for a pair of our luxurious silk long underwear. Our silk underwear from Lands' End is crafted from 100% silk; thanks to silk's hollow fibers this long underwear has a natural warming ability.

If you need an extra layer to stay warm at work, our silk long johns will slip under our slacks and women's plus size sweaters with ease. They're also perfect under a pair of jeans as well as our plus size Christmas pajamas or plus size pajamas. You're sure to appreciate the lavish feel and love the warmth they provide.

If you're looking for a pair of substantial plus-size long underwear, thermal is the way to go. Some of our favorite thermals, our Thermaskin Pants, are crafted from itch-free Merino wool and provide breathable warmth that'll wick moisture away from your skin. We weave in nylon and spandex to add stability and stretch, making these the perfect thermals for plus size women. The flatlocked seams guard against irritation and the flat elastic waistband sits smoothly against your torso, preventing sagging.

Wear them under a pair of our women's plus size jeans for a day spent exploring the great outdoors or an evening spent lounging before a roaring fire. 

Browse Lands' End for plus-size women's long underwear and long johns. We carry sizes 1x, 2x, and 3x, making it easy for you to find something that fits well and keeps you warm, cozy, and comfortable. Take advantage of our wide selection of women's undergarments that are as sleek and smooth as they are durable and practical. Shop Lands' End today for a warm and cozy winter.