Penn Women's Racer Stripe Legging 88% Polyester/12% Spandex Machine wash PERFORMANCE JERSEY: Performance material wicks away moisture and keeps you cool. Added spandex for movement all means you can stay dry and comfortable during high endurance workouts. FLAT SEAMS: Our yoga pants decrease friction and irritation caused by chafing. Spandex leggings can help increase circulation, support muscles and reduce muscle soreness caused by fatigue from exercise. DURABLE AND STRETCHY FABRIC: Allows for full range of motion and flexibility. Athletic tights - perfect for yoga, cycling, hiking, jogging, running, volleyball, basketball, casual wear, for any athlete, exercise or workout enthusiast. STREAMLINE DESIGN: Our full length leggings enhance your natural leg shape and have a slimming effect. BANDED WAIST: Stays put when moving and bending during yoga or tennis workouts. These leggings can also just keep you comfortable and casual any day of the week.