Kaku obi are narrow and long obi sashes, usually worn by men. Hakata ori refers to a traditional weaving technique, originating in Hakata city (now part of Fukuoka).
It is decorated with easily recognizable geometric pattern. This one is very casual, in a cold, glove green /greenish cool brown color, with simple white and brown decoration. It is reversible – geometric decoration is one side, while the other side is plain, with a single white stripe.
