Fittings are small parts or accessories used to connect, control, or support various systems, especially in plumbing and electrical work. For example, in a plumbing system, fittings like elbows, tees, and couplings help join pipes at different angles or points. They ensure that water flows smoothly through the system without leaks. In the context of clothing, fittings refer to the process of trying on garments to ensure they fit properly. During a fitting, a tailor or designer may make adjustments to the hem, sleeves, or waist to achieve the perfect look and comfort for the wearer. This process is essential for creating well-fitted clothing.