The Marty Supreme jacket has become a new fashion trend of 2025. The reason for its immense popularity is due to Timothee Chalamet, Marty Supreme’s lead actor, who frequently wore these jackets during the film’s promotional tour. He is already considered a major fashion icon worldwide. Timothee Chalamet often wore bright coloured Marty Supreme jackets, which instantly became the hot fashion topic. In addition to this, many celebrities and influencers also wore these jackets, taking part in their popularity, as due to the high following of these celebrities and influencers, Marty Supreme jackets gained immense recognition across New Zealand.