Abstract: A hair dryer attachment provides a concentrated, adjustable-direction air flow to prevent frizz and provide an ergonomic benefit to the user. The hair dryer attachment fits over an airflow output end of a hair dryer and includes side walls that concentrate the air flow out of an elongated slot of the attachment. An adjustment mechanism is disposed at the airflow output of the attachment to allow the user to adjust the direction of the airflow output. The adjustment mechanism can be fixed at two of more angles in addition to allowing the air flow to pass straight out of the attachment.