Ryusou
Ucinaasugai (Okinawan: ウチナースガイ/沖繩姿), also known as Ryusou (Japanese: 琉装りゅうそう, also written as ryusō) and referred as ushinchi in Okinawan, is the folk costume of Ryukyuan. Ryusou is a form of formal attire; it is customary to wear it on occasions such as wedding ceremony and the coming-of-age ceremony.