Made Of 100% Premium Polyester, This Headband Quickly Draws Sweat Away From Your Face, No More Stinging Eyes During Long-Distance Runs Or Gym Sessions, Keep Your Focus On Performance. Stretchable Fabric With One-Size Technology, It Fits Most Men'S Or Women'S Head Sizes Securely, Stays Put Even During Intense Basketball Or Volleyball Drills. Is Not Just A Functional Sweatband, But A Fashion Decorative Accessory. Barely-There Weight, Wear It For Hours Without Discomfort, Whether You'Re Hiking Or Workouts.