Description: Bebé Due teats have a wide mouth, a conical shape and rounded tip. They make swallowing easier, and are anatomically designed to fit baby's mouth because it resembles the shape a baby suckles naturally. There are 3 diferent intensities of flow for babies from 0 to 18 months. Did you know that... The slow flow nipple is recommended by specialists because it allows breastfeeding to be combined with the bottle. It can also be used for giving baby water or glucose. Which teat should I use? - +0 months: Slow flow - +3 months: Medium flow - +6 months: Fast flowBebedue Espana