Comfort grip handle to allow more comfortable styling Speeds up drying time A Professional Blowout Round Brush that is ideal for adding body lift and volume to hair. The ion Professional Blowout Brush smooths and silkens hair while speeding up drying time. Minimizes breakage and split-ends. The barrel of the brush retains heat while blow-drying to give curl body and bounce. Infuses moisture into hair while drying.