Supermarket shelves are the structure used to display and organize products sold in a retail supermarket. These shelves come in various shapes, sizes, and materials, including wood, metal, and plastic. They are typically designed to optimize space and efficiency, allowing customers to easily find what they are looking for. The shelves may feature hooks, pegs, or dividers to hold and separate products. Adequate lighting and signage also play a major role in the organization and presentation of supermarket shelves.