The Tommee Tippee Anti-Colic Bottle Starter Kit combines breast-like teats with the latest in anti-colic innovation. The Advanced Anti-Colic starter set is specially designed to give you everything you need to bottle feed your baby whilst preventing colic by reducing air bubbles in the milk. If you know you’ll be bottle feeding your baby, and you’re concerned about colic, these are the perfect sets for you. Our Advanced Anti-Colic bottles are specially designed to help prevent colic by reducing air bubbles in the milk and to encourage a good latch-on during feeding. Features Advanced anti-colic bottles with a unique venting system for less wind, less reflux and up to 80% less discomfort. Unique anti-colic straw draws air away from milk. Air is drawn through the vents in the venting wheel, down the venting tube and out of the star valve into the air space at the base of the bottle, rather than into your baby’s tummy. Heat sensing technology turns straw pink when your baby’s feed is too hot. Award-winning, breast-like teats for ‘just like Mum’ feedings that allow your baby to latch on easily and transition between bottle and breast. Soother with nipple-like shape for a more familiar experience for baby. All bottles and teats are always BPA and phthalate-free. Our Closer to Nature baby bottles are 100% BPA-free for complete peace of mind.