Introducing the BaByliss Dual Big Hair for the perfect salon blow-dry for every style. This airstyler features our iconic rotating brush heads in two interchangeable sizes - 50mm and 39mm. The 50mm brush is perfect for styling longer hair lengths whilst the 39mm brush is perfect for short layers and fringes. With a super ionic conditioning system and a select mixture of natural bristles it creates dramatic volume, shape and shine for a salon-perfect blow-dry finish.