Thank you for viewing. Hairpiece size: 7 x 10cm Length: 30cm Color: Natural Black (Due to 100% human hair, there may be color unevenness) Material: 100% Human Hair ➡️ Uses a machine-made, pulled-through method, making the knots completely invisible and realistically replicating the scalp. ➡️ Uses mesh material, making it lightweight and highly breathable. ➡️ Uses high-quality human hair, which has a natural luster, feels good to the touch, is smooth, and easily blends with your own hair. ➡️ 100% human hair allows you to enjoy styling with a home dryer, curling iron, or hair iron. ➡️ The part can be changed freely. * Although we remove them as much as possible, split ends and gray hairs may be mixed in. Please cut them off for use. * The hair's initial kinks upon opening can be restored to a natural style by lightly wetting it with water and setting it with a hair dryer.