The package includes: You will receive 2 pieces of pure color swimming caps that meet your daily use and replacement needs.You can also share them with your family members and friends.The simple but delicate caps give you a good mood for swimming Appropriate size: The size of the nylon swimming cap fits many people's head circumference and is elastic.You don't have to worry about feeling uncomfortable when wearing it.It doesn't press on your head Usable Material: The swimming caps are made of nylon material, which is not waterproof, they are durable and soft, so the caps can serve you for a long time, they are not easy to break or deform, and the smooth surfaces will hurt your hair and skinnot;The flexibility of the cap does not constrict your head and make you feel uncomfortable EASY TO STORE Each swim cap weighs about 46g, its light weight makes you feel relaxed when wearing it, convenient to carry and store.You can fold it up and put it in your bag.When you don't need it, you can put it in a drawer or on the table, it won't take up too much space. Warm note The elastic swimming caps are not waterproof but comfortable, they may not be suitable for long hair.Please do not expose the swimming cap to direct sunlight, let it air dry after washing.