The hummel® RUNNER 3/4 TIGHTS WO are made from polyester and spandex with a tight fitted construction, for a comfortable feel with maximum freedom of movement. An elastic waistband with drawstring gives a snug, personalized fit and a zip pocket ensures secure storage of keys or coins when you are on the run. Reflective printed chevrons will increase your visibility in lower light and ergonomic paneling enhances your body shape while providing optimal support. Ideal for a peaceful morning run.