So much more than your traditional round brush, we designed ours with two types of bristles: nylon and boar. The flexible boar bristles smooth your hair and add shine while the nylon bristles hold your hair in place as you style and dry. Whether your hair is short, medium or long, this 3-inch round brush lifts at the root to create volume and body through ends and length. The comfortable, non-slip grip makes it easy to apply tension with the brush to mold the style while the airflow creates the look.