The perfect brush for blowouts! Huge brush has an extra-large ceramic, thermal barrel that retains heat and a vented, hollow design that circulates the air for faster drying and quicker blowouts. Natural boar bristles gently grip the hair and add just the right amount of tension to create maximum volume while distributing natural oils for a healthy, lustrous shine. Handle has a rubberized, non-slip, thumb grip for comfortable handling and better control while styling and drying the hair. 4"