Power through cold-weather runs in these soft, stretchy leggings. They're made with Therma-FIT technology to hold in body heat so you maintain warmth in chilly temps. Nike added multiple pockets for plenty of storage for all your running essentials. Fit & Design: Textured jacquard knit is soft and stretchy for easy, comfortable movement A zippered pocket at the rear waistband provides secure storage while drop-in side pockets fit most phones Interior drawcord at the waistband helps provide a secure, distraction-free fit Reflective details Technology: Nike Therma-FIT technology helps manage your body's natural heat to help keep you warm in cold-weather conditions