The only baby cleaning product that is specifically designed to clean nipples all at once-quickly and easily. Ideal for both hand or dishwashing Use in conjunction with the Born Free Tru-Clean Bottle Cleaning System to easily and quickly remove formula or breast milk. Holds 6 Born Free Nipples. Plastic nipple rack keeps nipples secure during hand or dishwasher cleaning. Built in hand grip for easy one handed cleaning. Air dry on countertop or during dishwasher drying cycle.