also: かりゆしうえあ
noun
kariyushi shirt; Okinawan dress shirt
A short-sleeved, open-collar shirt from Okinawa, similar to an aloha shirt, often worn in formal and business settings during summer.
沖縄の夏の公式行事では、かりゆしウェアがよく着られている。
At formal summer events in Okinawa, kariyushi shirts are often worn.
彼はかりゆしウェアを着て会議に出席した。
He attended the meeting wearing a kariyushi shirt.