100% Cotton Features: Classic washed design, adjustable Butterfly buckle,100% Cotton cap. CAPE SIZE: circumference about 19 – 24 inches; adjustable Butterfly buckle makes it a perfect fit on any head size. One Size Fits Most. EMBROIDERED SHARK: A shark embroidered, make you fashion and unique In the crowd. Unisex apply: Suitable for male and female; This makes our shark caps suitable for adults, college students, kids and teen boys or girls alike. Perfect For Outdoor Sports, such As Golf, hiking, fishing, camping, biking, cycling, Etc.