A travel bed is a portable sleeping solution designed for convenience and comfort while on the go. These beds are often lightweight and foldable, making them easy to transport in cars, planes, or even backpacks. They are popular among families with young children, campers, and travelers who need a temporary sleeping arrangement. Travel beds come in various styles, including inflatable mattresses, compact cots, and foldable foam beds. Many are designed to fit standard sleeping bags or come with built-in sleeping bags for added comfort. They are ideal for use in hotels, at friends' houses, or during outdoor adventures like camping in the wilderness.