NIKE Dri-Fit Tech 2 Running Leggings Black | M Excellent Used Condition (EUC) -Front tie inside waist band -Elastic waist band -Body: 92% polyester, 8% spandex -Back Knee Panel: 80% recycled polyester, 20% spandex -Gusset Lining: 100% polyester -Machine Wash -Reflective elements that enhance visibility in low light -Mesh calf lining -Leg zippers -Secure back zip pocket stashes cash or a key -Gusset enhances range of motion