The figure-of-eight bangs are divided into two parts, the hair that was originally above the forehead is bent, and the bent hair is naturally placed on the left and right sides.
Eight-character bangs are a very popular hairstyle recently. This bangs is very nice. How long hair you need depends on whether you want to comb your hair or loosen it. Comb as long as you want, because the most prominent part of the comb is bangs.