Cufflink Day

What Is Cufflink Day?

Every September 23rd is "Cufflink Day" (カフスボタンの日, Kafusu Botan no Hi) in Japan. The date was established to promote cufflinks (カフスボタン, kafusu botan — or カフリンクス, kafurinkusu) as a distinctive men's accessory that adds refinement to formal dress. The name combines wordplay: "カフス (ka-fu-su = 9-2-3)" representing September 23rd. Cufflink Day celebrates the tradition of men's formal dress accessories and promotes appreciation for the craftsmanship of high-quality cufflinks as wearable art.

Cufflinks in Japanese Men's Fashion

Cufflinks — small fasteners used to close the French cuff shirt's doubled cuff — are associated in Japan with a particular tradition of formal business and dress occasion attire. While standard button-cuff shirts dominate everyday business wear, French cuff shirts with cufflinks mark special occasions, formal events, and the highest registers of business dress. Japanese men's fashion culture places significant emphasis on the quality of accessories — ties, cufflinks, tie pins, and pocket squares — as indicators of taste and attention to detail.

Japanese Cufflink Craftsmanship

Japan has a tradition of exceptional craftsmanship in small metal objects — swords, netsuke (decorative toggle fasteners), inro (lacquered medicine cases), and tsuba (sword guards) — that extends naturally to high-quality cufflinks. Contemporary Japanese cufflink makers apply traditional metalworking, lacquer, and inlay techniques to produce distinctive pieces that combine Western function with Japanese craft aesthetics. These cufflinks are sought by collectors and by men who value the combination of Japanese craftsmanship with the Western formal dress tradition.

Men's Accessories and Japanese Style

Japan has developed a distinctive men's style culture that combines meticulous attention to quality and fit with appreciation for accessories and details that many Western men might overlook. Japanese men's fashion magazines devote extensive coverage to the technical aspects of fabric, construction, and accessory quality — creating a consumer culture that is unusually sophisticated in its engagement with clothing and accessories.

Fun Facts

• Vintage cufflinks: Japanese vintage markets and antique dealers maintain significant stocks of vintage Western cufflinks — particularly British and American examples from the mid-20th century — collected by Japanese enthusiasts who appreciate their craftsmanship and the story they carry from a different era of men's formal dress.
• Kuro moji: Traditional Japanese sweets (和菓子, wagashi) are often served with small wooden picks (黒文字, kuromoji) made from aromatic spicebush wood — an example of Japanese culture's attention to the small objects of everyday refined life that parallels the cufflink's place in Western dress culture.