Baby's mouth grows wider to make room for new teeth and to prepare bigger, stronger jaws for chewing. Of critical importance is the growth and size of the palate (the top of the mouth). The pediatric dentist on our team at Smilo studies growth rates in infants, babies, and toddlers to inform our approach to designing pacifiers sizes.
We have four stages of pacifiers to ensure the right size and the right fit as your baby grows from newborn to 18 months.
The pacifier 'stage up' concept is important because the cheek muscles push inward on the palate over time. The palate can become narrow if not supported by the appropriate pacifier size, resulting in costly orthodontic treatment later. Smilo's patented shape is the leading design on the market to help prevent crossbite, which is not naturally corrected over time.
The stage/age guide below may vary a little bit for your baby depending on gender, weight, the timing of tooth eruption, and other genetic factors. But with four stages to grow with, you can rest easy knowing that Smilo has baby covered!