Get more cleaning power with this Nuby 2 Pack Bottle Brush! One large bottle and one small nipple brush make thorough cleaning a breeze, the combination design makes sure even the little brush won’t get lost or misplaced. The Nuby 2 Pack brush handle features a unique handy hook to keep the brush stored up and away from germs and other surface contaminants. -These brushes make it easy to clean. -Dishwasher safe. -Hooked handle provides easy hanging for storage.