A Jet Suit is a wearable device that allows a person to fly using jet propulsion. It typically consists of a harness equipped with multiple mini jet engines, which provide thrust and enable vertical takeoff and landing. The suit is controlled by the wearer's body movements, allowing for maneuverability in the air. Developed by companies like Gravity Industries, the Jet Suit has gained attention for its potential applications in search and rescue operations, military use, and recreational flying. While still in the experimental stage, it showcases advancements in personal flight technology and engineering.