What kind of martial arts clothing does a ninja wear?

Answer 1

Ninjas took an ancient marshal art called ninjutsu.

Answer 2

Kenjutsu, AKA Kendo, and Judo, and Aikido.

Answer 3

Ninjas wear black clothing which covers the whole body. It contains black trousers, a hooded shirt and a mask. The shoes are called "Tabi Boots" (split-toe shoes).

Answer 4

The ninja use the art of ninjitsu. It is its own martial art which has a different focus than others.