Ankle cuffs are devices designed to be worn around the ankle, often used for various purposes such as security, rehabilitation, or fashion. In law enforcement, they can refer to electronic monitoring devices that track an individual's location. In fitness, ankle cuffs are used in resistance training to enhance workouts by adding weight to leg exercises. In rehabilitation, ankle cuffs may be employed in physical therapy to support recovery from injuries. They can also be found in fashion, where decorative ankle cuffs are worn as accessories. Overall, ankle cuffs serve multiple functions across different fields and activities.