The hair clip has small teeth. Regardless of whether your hair is wet or dry, you can use the hair clip to fix the amount of hair you want to fix without damaging your hair and without leaving any traces. Even if used repeatedly, this high elastic spring hairpin can be stored for long time. Use a clip to clamp the hair in the number and shape you want to fix, and wait for enough time to dry and style the hair. Then you remove the clip[ and gently comb the needle-shaped curls with a styling comb. Next you'll have a charming hairstyle.