Anti-colic - MAM vented base design prevents the build-up of air bubbles in your MAM bottle set, keeping your new baby's tummy settled and the drinking flow relaxed Self sterilising - MAM baby bottles can be sterilised with 20 ml of water, a microwave and three minutes; baby feeding made as easy as one, two, three Starter set - Includes the components for 4 complete bottles, plus MAM bottle handles, slow flow Skin Soft teats, extra soft spout and a 0-2 months MAM Start soother BPA/BPS free - The MAM starter set is 100 Percent BPS and BPA-free, making it ideal for breast milk storage and feeding; the material is odourless and tasteless Product details - MAM Easy Start self sterilising anti colic starter set, newborn bottle set and soother, baby feeding, colour: grey (designs may vary), article number: GP0015