The windproof thermal legging Run X2 keeps you warm during your running sessions in cold weather. Its fitted cut and compression effect support your muscles to help you go the distance.Breathable despite the thermal protection, it remains comfortable during exertion. The flat seams prevent chafing, the elastic waist adjusts with a drawstring, and the reflective elements ensure your visibility in the dark.Thermal and windproof running leggingFitted cut, compression effectFlat seams, drawstring waist, reflectors