A sectional sofa is a type of seating furniture that consists of multiple connected sections, allowing for flexible arrangements in a living space. These sofas often come in various shapes, such as L-shaped or U-shaped, making them ideal for larger rooms or open floor plans. They can accommodate more people than traditional sofas and provide a cozy, inviting atmosphere. Sectional sofas are available in a wide range of styles, materials, and colors, catering to different tastes and interior designs. Many models also feature additional functionalities, such as built-in storage or reclining sections, enhancing their practicality and comfort for everyday use.