The silicone swimming cap is made of silicone which is eco-friendly. It can keep hair dry during swimming after wearing it. It fits both female and male. The size is small and material is soft. So it is easy to be carried. It would be very useful and convenient for swimming fans. And there are many colors and styles for your choosing. It is good choice for your promotion business. 46cm L x 29cm W x 23cm H.