This is a rare “camouflage” pattern indeed. Used exclusively by South Korea’s Capital Garrison Command (former name of the Capital Defense Command), it seems to have no practical purpose than to serve as a uniform.
Called the Yu-Shin bok (Revitalizing Reforms Uniform), it was worn up until 1981. The pattern appears to incorporate turtle shells which is significant considering the Geobukseon or Turtle Ships are recognized to be the first armored ships and were used by the Koreans to thwart Japanese attempts to conquer Korea in the late 16th century.
Information and photos from Imigur.

























































































































