A pocket is a small, enclosed space typically found in clothing, such as shirts, pants, or jackets. It is designed to hold small items like keys, coins, or a phone, providing convenience and easy access. Pockets can be made from the same fabric as the garment or from a different material, and they come in various shapes and sizes. Pockets can also be found in bags, backpacks, and other accessories, serving the same purpose of storage. Some pockets are open, while others have closures like zippers or buttons to secure the contents. The design and placement of pockets can vary widely, influenced by fashion trends and functionality.