The Nike Therma-FIT Pants hold in body heat and wick sweat at the same time, helping keep you warm and dry before, during and after your workout. Soft fabric with Therma-FIT technolog feels comfortable against your skin and helps you stay warm. Dri-FIT technology helps keep you dry and comfortable. Tapered design reduces distractions while you move. 100% polyester. Machine wash. Imported. Made by Nike.