Selected material — Women's long underwear set made of 92% ultra-soft polyester and 8% spandex. It resists snagging, pilling and fading, minimizes wrinkles, maintains colorfastness and stays easy to wash and dry. Even with regular wear, it retains its original shape for a long time. Moisture wicking — Ladies thermal underwear can wick away sweat fast, dry quickly and insulating from extreme cold. You no longer have to worry about that sticky or clammy feeling as work out or lounge at home. It keeps you dry, fresh, and odor-free all day long. Stretchy&flexible — This two piece womens long johns set adopt the latest 5-way stretch material offering excellent horizontal and vertical stretch without any sticky feeling. You'll feel a sense of freedom all your activities whether sports, shopping, sleeping, or leisure. Fleece Lined — The thermal underwear for women inner layer uses fleece-lined to effectively store heat, lock in temperature, reducing heat loss—all while delivering a smooth, gentle feel against your skin. You will stay warm and cozy in freezing cold climates or bad weather. Occasion —You will feel warm with this tops and bottoms while curling, hiking, biking, hunting, skiing and snowshoeing in very cold weather, also can be as womens loungewear sets or great gift for Thanksgiving , Christmas. Womens Thermal Underwear Set Long Johns Base Layer Fleece Lined Top and Bottom Thermals Sets Loungewear