Bob haircut is a changeable style. After hundred years of evolution, it has undergone a series of self-evolution from the length, thickness and so on of the hair. Every tiny change brings a new feeling. The most wonderful thing about Bob haircut is that no matter what kind of face it is, it has a way to fit it. No matter classical style Bob hairstyle or modern style Bob haircut, there are always ways to meet the personalized needs of different people.