An old Israeli proverb goes "he who rises to slay you, you shall slay him first". It is in this spirit that the Israeli army developed "Krav Maga" the official IDF martial art. This Krav Maga T-shirt, sporting the initials KM and captions "Krav Maga" identifies you as not only a practitioner of the Israeli army close combat fighting technique but also as an all round kick ass person!!