What it is: A medium round brush created to add volume and shine to blowouts with more defined waves and curls.What it does: Designed to last a lifetime, this brush features an ergonomic handle for perfect grip and balanced weight. Boar bristles and soft nylon pins help distribute the scalp's natural oils while effortlessly detangling and preventing static. The carefully crafted brush was created using marbled resin made from cellulose acetate derived from wood pulp. Resin/boar bristles Made in the USA