What is a "patch pocket"?

A patch pocket is a type of pocket commonly found on clothing that is sewn onto the outside of the garment rather than being incorporated into the design. It is typically a flat piece of fabric that is folded over and sewn onto the garment, leaving an opening at the top for items to be inserted. Patch pockets can come in a variety of shapes and sizes, and are often found on the front of shirts, jackets, and pants. They are a functional design element that can be used to hold small items such as keys, wallets, or cell phones, and can add visual interest to a garment depending on their size and placement. Patch pockets can be embellished with details such as buttons, flaps, or contrasting fabrics to add a unique touch to the garment.