The NUK® Mickey Mouse Space Pacifier, 2-Pack, sure is swell! The unique open shield design allows for maximum airflow so baby's skin can breathe and prevents irritation on their delicate skin. And with its heart shape, this pacifier fits perfectly under your baby's nose for easy breathing. Baby will love that this soother feels so much like mom—the breast-like nipple is shaped to soothe baby and avoid nipple confusion. This orthodontic pacifier also helps promote healthy oral development. The pacifier is BPA-free and top-rack dishwasher-safe for easy cleaning.