2023SS】 SHINYAKOZUKA (シンヤコヅカ) ,SHINYAKOZUKA(シンヤコヅカ)の「SHINYA KOZUKA /シンヤ コヅカ/SHORT HOLIDAY(シャツ/ブラウス)」 - WEAR,2023SS】 SHINYAKOZUKA (シンヤコヅカ) ,SHINYAKOZUKA(シンヤコヅカ)の「SHINYA KOZUKA /シンヤ コヅカ/SHORT HOLIDAY(シャツ/ブラウス)」 - WEAR,Shinya Kozuka Baggy Pant Shinya Kozuka is a Japanese designer known for creating practical, oversized clothing with unique fabrics and unconventional tailoring. His brand, launched in 2015, focuses on comfortable, functional designs