This unusual pacifier has a unique shield that automatically closes when the pacifier is dropped. The shield closes before it hits the ground thereby protecting the nipple and keeping it sanitary for the baby. It has a recommended silicone orthodontic nipple to reduce the chance of latex allergies. The orthodontic shape is designed to support and encourage healthy oral development. The pacifier is easy for the baby to open and does not need constant rinsing or boiling. Nipples are available in two sizes: Those for ages 0 to 6 months and those for ages 6 months and up.