Dreambaby bottle and nipple brush provide an easy and effective way for you to clean those hard to reach corners and crevasses that a standard brush couldnrsquot the bristles of the brush are made of a durable yet soft nylon bristles and it is also double ended for bottle and nipple cleaning the dreambaby bottle and nipple brush hangs for easy storage itrsquos easy to clean and it can also be cleaned in a dishwasher