The air channel weakens the vacuum in the oral cavity and reduces the pressure on the upper palate.
The soft, pear-shaped part of the pacifier when sucking diverges to the sides
Helps to reduce pressure on the tissues in the mouth. Pressure can cause serious orthodontic abnormalities, such as cross bite (curvature of the teeth)
The base of the PreVent dummy is thinner than that of similar dummies, which reduces the negative impact on the child's teeth and mouth.
