Mam self sterilising anti colic bottle 260ml 3 pack assorted colours a pack of 3 self sterilizing bottles the mam self sterilising anti colic bottle has won mother and baby gold award the innovative design allows babies to drink slowly and calmly due to the ventilation holes in the base which regulates the milk flow to reduce the amount of air swallowed during feeding it includes a slow flow silk teat the leak proof cap can be used as a measuring cup