Mr. Fatman is one of the private labels of what is probably the best hat studio in Tokyo, "The Fat Hatter". Created in 2017 by Mr Kikuchi and located on Cat Street, the epicentre of Harajuku trends, The Fat Hatter is in charge of designing and producing the best headwear we have ever seen.

The different labels that make up the studio serve Mr Kikuchi for experimenting with different classic American cultural influences. In Mr. Fatman's case, he is inspired by 1950s Golden Age of hat culture and gathers direct influences from workwear, military, garage, classic motorcycles and sport cars to create the best headwear we have ever seen.