Size: 7.5" Bristle Length: 0.75". Made with the highest quality soft natural bristle, featuring staggered bristle lengths which penetrate hair, stimulating and cleaning the scalp and hair shaft with every stroke, encouraging growth Baby hairbrush for newborns and toddlers specially designed for the most delicate scalps. The ultra soft bristles help prevent cradle cap build up while taming hair without pulling or scratching, and stimulating blood flow The soft pure boar bristle gently massages the scalp, stimulating blood flow and promoting hair growth from an early age. Brushing has a soothing effect that will help babies and toddlers to feel relaxed, calm, and comfortable This brush is a must have for any new mommy and would make an absolutely perfect baby shower gift or first birthday gift. A thoughtful and practical gift that will last a lifetime for any friend or family that has a new baby on the way Kent is the world's oldest brush manufacturer since 1777. Proudly displaying the Royal Warrant of the Queen.