Võ phục not necessarily adopted by all practitioners, as evidenced throughout 1973-1990 when many practitioners under a separate development of Vovinam, the "Viet Vo Dao Federation," wore black uniforms. By 1990, however, after further meetings between councils, indigo had been adopted by the majority of Vovinam practitioners in and outside of Vietnam. Deep blue/indigo (Vietnamese: Lam) is now the internationally accepted color of Vo Phuc for Vietnamese martial arts. The "võ phục" of Vovinam are very similar, if not nearly identical, to the "keikogi" of Japanese martial arts. Both top and bottom of the uniform are constructed in much the same way
Northern Shaolin (martial art) Northern Shaolin (martial art) In its broadest sense, Northern Shaolin () refers to the external (as opposed to internal) martial arts of Northern China referring to those styles from the Northern Shaolin Monastery in Henan. At its most specific, Northern Shaolin refers to a style called "Northern Shaolin Boxing School" ( ), disseminated by Gu Yu-jeung (1894–1952; also known as Ku Yu-cheung or, in Pinyin, Gu Ruzhang). Northern styles/Běi pài (北派) feature deeply extended postures—such as the horse, bow, drop, and dragon stances—connected by quick fluid transitions, able to quickly change the direction in which force is issued. The group