Japanese fashion label sacai works with Hiroshi Fujiwara’s fragment on a new T-shirt collaborative effort, as previewed briefly during his visit to 21 Mercer earlier last week. Designed and titled as “sacai (not sacai),” the simple graphic is boldly screen-printed with tongue-in-cheek brand messaging both subtly and loudly displayed on either black or white T-shirt bases. The sacai x fragment tees will be available at the sacai flagship store in Tokyo and its shop locations in Hong Kong and Beijing starting September 12.