The Tommee Tippee Anti Colic Bottle and Teat is a baby bottle set suitable from birth. It features a wide neck design with a variable flow teat that is anti-colic and breast-like, making it suitable for newborn babies. The bottle material is BPA-free plastic, and the teat is made from silicone in a stylish blue colour. This bottle set is designed to reduce colic and promote natural feeding behaviour for a happier feeding experience for both parent and baby.