Colored Belt Degrees in the Ninja World Federation
WNF ninja, like any other martial arts, are included in the classes, and each degree indicates the level of learning of the atmosphere.
Colored belts are used to indicate the degree of artistry.
Ninja WNF consists of 9 belts that the student must pass various tests to go to the next level.
The degrees are as follows:
Color belt promotion rules in the World Ninja Federation
|| Row || Belt || Belt time ||
| 1 || White belt || Obtaining a white belt, within 1 month
| 2 || Yellow Belt || White to yellow belt, within 3 months
| 3 || Orange Belt || Yellow to orange belt, within 4 months
| 4 || Green Belt || Orange to green belt, within 5 months
| 5 || Blue Belt || Green to blue belt, for 6 months
| 6 || Purple Belt || Blue to purple belt, for 7 months
| 7 || Red belt || Purple to red belt, over 8 months
| 8 || Coffee Belt || Red to brown belt, within 10 months
| 9 || Black belt || Brown to black belt, for 12 months
* In the World Ninja Federation, the belt does not belong to a person's age; Rather, it belongs to a person's skills and abilities in the martial arts.