Wig Length: Approximately 55cm from the nape. Head Circumference: Approximately 53cm. I purchased this for display purposes. Since it is not made of human hair, coloring and hair irons cannot be used. Please use it for practicing braiding, etc. The hair color is ash and bright, so it should be easy to see the three-dimensional effect. * Wig only. The chair is not included. Instant purchase OK.