Hakata-ori Men's Obi (Belt) Navy Blue 100% Silk This obi features a modern woven pattern and the beautiful luster unique to silk. Includes a magic belt. I believe I wore it 1-2 times. There are faint stains on the "Origin of Hakata-ori" (how to tie the obi) pamphlet and the paulownia wood box. Please consider this item if you understand that it has been stored at home for a long time.