Newborn Starter Kit: This kit contains 2x 150ml and 2x 260ml Closer to Nature bottles with slow flow teats, 2x 0-6m night-time soothers, 2x medium-flow teats and 1x bottle and teat brush Breast-like: Our award-winning, soft silicone, breast-like teat feels closer to skin and flexes like mum for a comfortable feed - voted mum's #1 bottle for switching between breast and bottle Anti-colic: Sensitive Closer to Nature teat with anti-colic valve reduces excessive air flow, so little ones ingest more milk and less air, preventing symptoms of colic A latch made in heaven: 95% of mums say baby accepted our teat* - the most easily accepted and breast-like teat, ever, to encourage a natural latch Most recommended baby bottle*: 95% of mums would recommend Tommee Tippee Closer to Nature bottles