This is recommended for those who want volume on top, or who are concerned about thinning hair or covering gray hair. I was looking for natural-looking, well-blended black hair for a long time and finally found the perfect one-of-a-kind piece and purchased it, but I have no opportunity to use it, so I will sell it to someone who needs it. Forelock: 15cm. Longest part at the back (from the root of the forelock): 40cm. Human hair mix, feels like natural hair. Can be cut and styled with an iron.