Bag components refer to the various parts that make up a bag, contributing to its functionality and design. Common components include the body, which is the main part of the bag, and the straps or handles, which allow for easy carrying. Other components may include zippers, pockets, and linings, each serving specific purposes to enhance usability. Additionally, some bags feature closures like snaps or magnetic buttons to secure contents. The choice of materials, such as canvas, leather, or nylon, also plays a crucial role in the bag's durability and style. Understanding these components helps in selecting the right bag for various needs.