Tommee Tippee Baby Bottles, Advanced Anti-Colic Baby Bottle, Slow Flow, 260ml, 0m+, Pack of 1Superior performance fewer colic symptoms in 95% of babies**From a study of 43 US parents with a baby aged 0-12m, Feb 2023.Choosing your bottleAnti-colic valve in teat for everyday protectionAnti-colic venting tube for colicky babiesSoft silicone breast-like teatSelf-sterilising functionWide neck for easy cleaningUnique compact shapeBottle available in silicone and glassExtra support for colicky babies...Our advanced anti-colic™ bottle is one of two options in our self sterilising baby bottle rang.This bottle is for babies with colic symptoms and our natural start™ bottle is perfect for mums switching from breast to bottle who might not need additional colic support.On average 20% of young babies have colicCompact and easy to hold curved shaped bottle keeps baby closeA unique leak proof anti-colic tube that draws air away from milkWide neck for easy cleanin