Universal Hair Diffuser Hair Dryer Diffuser Attachment for Curly Wavy Hair Description: It helps bring back more defined curls and waves to your hair,blow away the frizz,slash your time for styling. It will shrink and tighten your blow dryer just a gentle press on the button which offer you great convenience.. This Hair Diffuser is the best gift for them to become more beautiful and confident.  Specification: Material: ABS Color: Black Size: As shown  Package List: 1 x Hair Dryer Diffuser Tool  Note: Please allow slightly errors due to manual measurement and different monitors.