Thank you for viewing. This item is perfect for adding a little volume, with a 3D air structure that adheres 360 degrees and is absolutely undetectable. Material Composition: 100% Human Hair Size: Length: Approximately 30cm, Base Size 5x8cm Type: Straight Color: Dark Brown (Natural Black and Brown are also available) *Because it is made of 100% real human hair, a few gray hairs may be mixed in. You can remove them if you are concerned. *The hair's kinks upon opening can be restored to a natural style by lightly wetting it with water and setting it with a hair dryer.