Shower caps, also known as shower hats, are a type of bathing cap that is worn by people while they are showering. The primary purpose of a shower cap is to protect the hair from getting wet. Shower caps can also be worn over hair that has been styled in a particular way, in order to help keep the style in tact.There are a variety of different types of shower caps available on the market today. Some shower caps are made from a waterproof material, while others are made from a fabric that is not waterproof. Shower caps can also be made from a variety of different colors and designs, so that consumers can choose one that best suits their personal style.Shower caps are often used by women who have long hair. Long hair can take a long time to dry, and if it gets wet while it is still wet, it can become tangled and matted. Shower caps help to prevent this from happening by keeping the hair dry while it is being washed.Most shower caps fit securely around the head, which helps to keep them in place even when the wearer is moving around. This is particularly beneficial for those who have long hair, as movement during showering can often cause the hair to become wetter than it would otherwise be.