Utilizing 2XU's FORMFLEX fabric for extreme moisture management plus high filament polyester yarns for softness against the skin, the 2XU 7/8 Active Run Tight is the perfect training partner for those cooler days or morning/evening sessions. Contour panelling enhances form, while flatlock stitching provides added comfort and chafe protection. Truly versatile, these tights come with a convenient integrated key pocket, SENSOR MESH panels for breathability and moisture management, plus rear lower leg zips for additional ventilation.