Philo, whose Chinese name is Philo, was founded in the Italian town of biella in 19 1. Now it is a century-old sports fashion brand. Feile is a textile and knitting clothing brand founded by Feile Brothers. In 1970s, in order to cooperate with diversified development, Philo turned to sportswear and successively developed tennis, golf, fitness, skiing, mountaineering, basketball and other series.

1972, Philo hired a Japanese designer to design the trademark for Philo. So the trademark with the letter F as the main element came out, which was greatly appreciated by the boss of Philo. This F letter is very creative, uses beautiful and plump geometric patterns, and has a strong artistic sense, which is consistent with Italy's long artistic atmosphere.