Description: Product Size: The swimming headband measures approximately 22.83inch or 20.08inch. This adjustable head band with wider design makes ears not easy inflow water, you can adjust the band size according to your head circumference. Elegant Design: Our swimming for ears with beautiful and bright color, perfect for you to use it in hot summer, which can make you more charming in the swimming pool. High Quality Material: The swimming hair band is made of elastic neoprene material, waterproof, strong and durable; With suitable shape and unique design, provide you with a comfortable experience. Ear Protection Band: The swim can be a great protection for your ears, which can keep water away from your ears and you can swim relaxing. Wide Application: The swimming head band fits for most adult men women kids. Suitable for swimming, bathing, paddling, surfing, canoeing, kayaking, water skiing, and other outdoor water exercises. Specification: Material: Neoprene Size: L Length: 58cm/22.83inch M Length: 51cm/20.08inch Package Includes: 1Swimming Headband Note: Please allow slightly errors due to manual measurement and different monitors.