The original no-slip, no-drip headband, Bondi Band Sweat Wicking Unisex Headbands soak up sweat and stay in place. #1 headband preferred by runners. These are 100% American made and perfect to be worn on their own or under other hats, helmets and visors. Made of stretchy, breathable wicking material, they fit virtually every head size and shape. Great for indoor or outdoor workouts and runs, but also fashionable to wear for every day wear.