Women's Heavyweight Long Underwear:
When you are looking to stay as warm as possible, look no further than WinterSilks' selection of heavy silk long underwear. Our warmest selection of long underwear are made with heavy spun silk to keep you comfortable on the most frigid of winter days. Find long underwear pants, turtlenecks, tanks and tees that can be worn as a casual outer layer or layered under jackets and coats when staying warm is your main priority. All of our cold weather long johns are machine washable as well! Making care quick and easy.
Don't forget you can choose from 3 Warmth Levels for custom comfort Lightweight Long Underwear, Midweight Long Underwear, and Heavyweight Long Underwear