Stay warm and cozy with Thermajane Women's Ultra Soft Thermal Underwear Pants. These flannel base layer bottoms are made from high-quality fabric that provides excellent insulation and moisture-wicking properties. The pants feature a comfortable elastic waistband and a snug fit that allows for easy layering under your favorite clothing. Whether you're going camping, skiing, or simply lounging at home, these thermal pants are a must-have for any woman's wardrobe.