Champion Women's 6.2 Performance Workout Legging Body: 87% Polyester, 13% Spandex; Mesh Inserts: 92% Polyester, 8% Spandex Imported Machine Wash Moisture management technology wicks moisture away from your skin Back zip pocket, side stash mesh pocket, and inner key pocket for storage Mesh inserts on back of calf for ventilation Reflective details on back leg for visibility and safety 30.5" inseam