Keppi

Keppi is a traditional Japanese headwear that originated among the samurai class during the Edo period (1603–1868). The term "keppi" (髷) refers to the topknot hairstyle worn by men, which was later associated with the hat designed to secure it. This hairstyle was a symbol of status and discipline, as it required meticulous care and was often tied with a black silk cord called a himo.

The keppi hat itself was a simple, cylindrical cap made of black silk or cotton, often adorned with a small, flat brim. It was designed to keep the topknot in place while allowing the wearer to move freely. Over time, the keppi evolved into a more formal headgear, particularly among officials, scholars, and merchants, reflecting its association with authority and respectability.

In modern Japan, the keppi has become a cultural icon, often worn during traditional ceremonies, festivals, and formal occasions. It is also a recognizable symbol of Japanese heritage, appearing in media, fashion, and popular culture. Variations of the keppi, such as the kasa (a conical hat) or the bōshi (a flat-topped hat), continue to be used in different contexts, though the traditional keppi remains closely tied to historical samurai aesthetics.

The keppi’s design and significance highlight its role in Japanese history, blending practicality with cultural symbolism. Today, it serves as both a historical artifact and a stylistic element in contemporary Japanese fashion.