What is the "Bob" hairstyle characterized by?

The "Bob" hairstyle is defined by its specific cut that features a straight, blunt line typically around the jawline, which can sometimes include tapered layers to achieve a sleek, flat look. This hairstyle is known for its versatile nature and can be adapted with variations in length and texture, but the core characteristic is its clean, geometric shape that often reflects a modern aesthetic.

The tapered layers help to frame the face and provide a structured appearance, contributing to the hairstyle's popularity since it can be both stylish and manageable. A Bob does not involve long flowing locks, as it is generally shorter than shoulder length. It also does not typically feature curls or waves, which belong more to other styles, nor does it involve hair being tied in a bun, which represents a completely different kind of hairstyle.