If you say JR is men's wear, then the brand name is Jimmy Racing, which is Jimmy Lin's personal endorsement brand and his own brand. Leather is a feature. I have a pair of wide sunglasses for JR, which are especially beautiful when the sun is strong in summer.
Jimmy is the English name of Jimmy Lin, and racing is Jimmy Lin's favorite. It seems that it just ran away! Because he likes racing cars.
JR also served as the uniform of Formula Renault 2000A or Formula Renault racing in Shanghai.