Fly swatters are ideally designed to be lightweight and stiff. This combination allows for quick acceleration when swatting flies, helping to overcome the fast reaction time of the insects. The lightweight design ensures that it's easy to handle and maneuver. The rectangular or round sheet of the fly swatter is typically made from a thin metal, rubber, or plastic mesh. This mesh design provides an effective surface for trapping and swatting flies while allowing for airflow. The ventilation ensures that the fly swatter doesn't create air resistance, making it easier to swing. Fly swatters typically come with a handle made of lightweight wire, plastic, wood, or metal. Handles are usually around 30 to 60 cm (1 to 2 ft) long, providing an extended reach to target flies on ceilings, walls, and other hard-to-reach areas. The mesh surface of the fly swatter is easy to clean after use. It can be wiped down or rinsed to remove any residue left by the insects.