New.. never worn. Missed return window. Recommend to size up. Dark Grey Siinsiin thermal leggings in size medium. Made for winter, these high-waisted leggings feature a solid black color and a fleece lining for extra warmth. With a tummy control design and a skinny leg style, they are perfect for active wear during the chilly season. The polyester and spandex material ensures comfort and flexibility, while the machine washable fabric is easy to care for. Ideal for outdoor activities or everyday use, these leggings are a must-have for cold weather.