Deceptively real - at least that's the outer appearance of the rubber knife. You cannot make your self-defense training more realistic than with this martial arts weapon made of stable rubber. The handy size and the corrugated handle are particularly practical. As a result, the knife lies perfekt in hand and can be used at lightning speed. To avoid injuries, the models made of rubber or plastic are made entirely without sharp or pointed edges. Slightly elastic, they protect against injuries during training and release initial inhibitions when using a safety weapon. Any soiling from sweat can be easily rinsed off under the water from the rubber knife, and a splash of disinfectant spray makes the melee weapon completely convincing in terms of sports hygiene.