J.FLHAIR EXTENSIONS are luxurious 100% virgin unprocessed human hair bundles in lengths from 12″ up to 30″. The hair comes in its natural color and textures of straight, body wave, loose wave, exotic wave, and boho curl. Curl patterns are achieved with a steam process that does not have any negative effect on the hair. This hair can be colored to achieve a desired look but should always be colored by a professional with color theory knowledge. Wefts are double drawn for even thickness throughout the strand and cuticle layers are in the same direction to prevent excessive tangle. Each bundle is weighed at 3.5 oz.