One heat wave follows another, and chances are good that 2026 will be the hottest year on record. A Japanese fashion label is now adapting to this hot reality by equipping a classic shirt with two fans to prevent heat buildup and sweat stains. The Japanese fashion label Yofuku no Aoyama now aims to offer an even more discreet solution. To discreetly integrate cooling into everyday office life, the company has simply built two fans into a standard shirt. The shirt itself is made of 100 percent polyester, features snap buttons, and can be machine-washed after the fans have been removed.