Good For: Gym, Hiking, Running, Spinning. Material: 95% Polyester, 5% Spandex Care: Machine wash cold. Opaque. (cannot see-through) MEASUREMENTS. True to size. Stretchy & fitted S/M: Fits U.S. size 0-7 L/XL: Fits U.S. size 8-10+ Kassy stands 5’4” tall @ 110 lbs and measures a 25" waist, 35.0" hips and is wearing: Small