If anyone is known for a killer bob it's a Vidal Sassoon-trained artist. Sassoon Academy International Creative Director Mark Hayes (@markhsassoon) and Sassoon Regional Creative Director Traci Saskosits (@tracisak_hair) know a thing or two about the mastery and precision it takes to create the perfect bob. So we asked them, “What are the different types of bobs, and what are your tips for making them come to life?” Scroll through to peek inside their creative process. 

1. The Graduated Bob

A graduated bob is cut by accentuating the natural volume inherent in the hair. To be successful, a…