The information below is per-pack only Salon Style Blowouts in One-Step: Style, Dry & Volumize Your Hair in One Step, this Blow Dryer Brush has max drying power with 30% Less Frizz and helps reduce hair damage Smooth Hair & Add Volume: Unique oval brush design for smoothing the hair, while the round edges create volume and curled ends. For extra lift at the roots, hold the one step volumizer for 2-3 seconds under the roots Less Dry Time, Less Damage: Ionic technology helps promote fast drying and the ceramic coating helps protect hair from over styling with even heat distribution that penetrates hair quickly and dries from the inside out Styling Flexibility: 3 Heat/Speed Settings with Cool option for styling flexibility to tailor to your hair needs Great for All Hair Types: 2.8” oval blow dryer hair brush with nylon pins and natural bristles. It smooths, lifts, and curls like a pro for volume, bounce, and shine