Jade is body wave unit. I used 3-4 bundles of Brazilian body wavy with a 13 by 4 or a 13 by 6 if available that comes as a free part lace frontal . The hair comes as natural color 1b that can be worn as a half up do , side or middle part. All wigs are made on a spandex Dome cap with virgin Brazilian hair. All hair is included unless if your choosing to build your own wig. In this picture showing it's in lengths 24 inches.lace frontal units requires you taking it to your stylist for customzation and installation so your finish proudut will look like the picture presetented with the unit, all units are handmade.