In electric fencing, foil and saber fencers wear lames, which are thin outer jackets that cover their target areas. Lames are made from fabric that conducts electricity. When a fencer touches an opponent's lame with his or her blade, an electronic signal is sent to the scoring box. A colored light goes on to signal a touch. […] In épée, the whole body is the target, so épée fencers do not need to wear lames. A signal is sent to the scoring box from the épée any time a touch is made.