A highchair is a piece of furniture designed for young children, typically aged six months to three years, to sit in while eating. It elevates the child to a height that allows them to reach the dining table comfortably. Highchairs often come with safety features like harnesses and sturdy frames to ensure the child's safety during mealtime. Most highchairs are adjustable, allowing for changes in height and seat position as the child grows. They are usually made from materials like wood or plastic and can include removable trays for easy cleaning. Some models are designed to be portable or foldable for convenience, making them suitable for various settings, including home and travel.