Shower doors are an essential part of any bathroom. They provide a barrier between the shower area and the rest of the bathroom, protecting the floor and walls from water damage. There are many different types of shower doors available, including sliding, hinged, and frameless. Sliding doors are the most common type of shower door and can be made of glass, plastic, or metal. Hinged doors are also popular and can be made of glass, wood, or metal. Frameless shower doors are becoming increasingly popular as they provide an open, modern look and can be made of tempered glass for added safety.