The Avent Natural Response Bottle 330Ml Scy906/01 is a bottle designed to make feeding easier for babies. It has a 330ml capacity, making it ideal for larger feeds. This bottle has an ergonomic design that mimics the shape of a mother's breast, which helps baby feel more comfortable during feeding. It is also made from safe, BPA-free materials, ensuring baby's health and safety. The Avent Natural Response Bottle also features a slow flow nipple, which allows for a more controlled milk flow and prevents air swallowing, thus reducing colic and discomfort for baby. In short, this product is a reliable and safe option for feeding your baby in a comfortable and healthy way.