DescriptionIntroducing the newest addition to the One-Step Family, the Revlon Hair Tools One-Step Root Booster Round Brush Dryer and Styler. The styler that's designed to dry, boost roots, and create bold styles for any length. Get one-step styling on wash day, or your wash day off. This styler & dryer boosts in more ways than one - revive styles with the brand-new round brush head! A 1.5" size for adding extra body, creating soft curls, and flips. Smooth