Hot Tools hard hat salon bonnet dryer provides you convenient hands-free operation while drying your hair. It includes 4 heat settings plus 2 wig settings, adjustable bonnet height and angle for the most comfortable drying position. It also provides folding design for compact storage. Bonnet height adjusts for the most comfortable level. 154 air vents. Provides excellent airflow coverage for smooth, even drying including folding design with built-in compartment for power cord storage.