Our swim caps are made of high quality nylon fabric, soft and comfortable to wear, lightweight, beautifully crafted, hand sewn, not easy to fade and tear, durable and practical for long-term use. excellent elasticity These swim caps have good elasticity and fit most women or girls, they are flexible and easy to put on and take off, you won't feel too tight and give you a comfortable experience. SUITABLE FOR YOUR HAIR - These practical and useful swimming caps help reduce drag, keep your hair in place while swimming, and keep your hair out of the sun when swimming in summer, and can be worn short or long. COMFORT AND SAFETY - Thoughtful roomy design offers long-haired swimmers greater comfort, a more secure fit and unobstructed swimming. WIDE APPLICATIONS - These swimming caps can be used for synchronized swimming, swimming and many water sports or bathing etc, making your swimming activities more convenient. Number of pieces shipped: 1 piece Product color: black Product size: (about) 20.5CM