A mattress is a soft, cushioned surface designed for sleeping. It is usually placed on a bed frame and can be made from various materials like foam, innerspring coils, or latex. A good mattress provides support for the body, helping to ensure a restful night's sleep. Many people choose their mattress based on comfort, firmness, and size, such as twin, full, queen, or king. Choosing the right mattress is important for overall health and well-being. A quality mattress can help reduce back pain and improve sleep quality. Some mattresses even come with special features, like memory foam that molds to the body or cooling gel to regulate temperature, making sleep more comfortable.