Handing a child that is ill and lethargic a bottle or sippy cup and expecting them drink just won’t do – it is necessary for mom or dad to actively administer fluids. Dehydration due to illness is one of the main causes for pediatric emergency room visits and not the illness itself! The 2 ounce capacity of the BabyComfy Hydrator also helps to prevent giving too much liquid too quickly, which could cause further vomiting & dehydration. Use with water or electrolyte rehydration fluids. BabyComfy Hydrator is a one-of-a-kind product that gives parents the tool to actively administer fluids resulting in shorter recovery times and healthier children.