Seamless: Offers a seamless, invisible look. Convenient: No daily wear necessary, easily removable. Safe: Quick to wear, the glue can be removed without harming the scalp. Is this 100% real human hair ? Yes our hair extension is made of real human hair, it can be washed/curled/dyed in with correct method. You can see more instruction on the instruction book. Is the hair all the same length at the bottom? Our hair combine the various length of hair to make the best natural blend with your own hair. The end is not "blunt haircut" . Can your hair be braided with these in? Or can you Dye the hair? Our hair can be styled like your own hair, you can braid/curl it carefully. And you can color or dye your hair as you like, but suggest dye it to darker color . How do you keep the hair from getting tangled? We do not suggest sleep with your hair extensions wet. Instead of sleeping on a cotton pillowcase, we recommend using silk, which will reduce the amount of friction that is caused during your sleep. Acerca de nosotros GOO GOO Hair se dedica al desarrollo de extensiones de cabello de alta calidad. Tenemos nuestra propia marca, fábrica y almacén en los Estados Unidos, con más de 20 años de historia de extensiones de cabello. Agradecemos sinceramente a nuestros clientes por su aliento y me gusta. GOO GOO Hair promete cambiar la forma en que todos imaginan las extensiones de cabello. Más cómodo, más ligero, sin lesiones. Tu satisfacción es nuestra mayor motivación.