The Closer to Nature Tommee Tippee Closer to Nature Air Flow Pacifier soothers have been scientifically developed in association with a world leading authority in pediatric dentistry and a biomedical engineer. This unique patented range develops in size and shape as your child grows, supporting natural, healthy oral development. Features an Air Flow shield to help prevent redness and rashes. Contains 2 Newborn/Size Medium Air Flow Pacifiers and storage case. BPA free.(Colors/Styles Vary)