A fade haircut is a popular hairstyle characterized by a gradual transition from short hair to longer hair. The hair on the sides and back is cut very short, often using clippers, while the top remains longer. This creates a smooth blend, giving the appearance of the hair fading into the skin. There are different types of fades, including the low fade, mid fade, and high fade, which refer to where the fade starts on the head. This versatile style can be combined with various top styles, making it suitable for different hair types and personal preferences.