The Philips Avent Bottle Brush Has A Specially Designed Curved Brush Head And Molded Handle-Tip, To Effectively Clean All Types Of; Bottles, Nipples And Feeding Equipment. The Durable, High Density Bristles Safely Clean Without Scratching.Specially Curved Brush Head And Molded Handle-Tip Reach The Corners Of All Wide Neck Bottles, Nipples And Feeding Products For Thorough Cleaning.This Bottle And Nipple Brush Is Complete Produced From Bpa Free* Materialcurved Brush Head And Molded Handle Tip To Reach All Corners Of Your Wide Neck Feeding Bottles. Contoured Tip Allows You To Clean The Inside Of Nipples.