The comfortable and quick way to dry your hair. Flexible brush design contours to the scalp and speeds drying time with it’s heat resistant bristles. 20% larger surface area for faster styling. OmniFlex brush head flexes in every direction to contour to scalp. Open vented design allows moisture to be removed from the hair faster, speeding drying time. HeatFlex bristles are heat resistant to detangle while you blow dry. Glides through tangles minimizing pain, split ends, and breakage.