The orthodontic form of a pacifier of NUK provides formation of the correct bite and the maxillofacial device in general, and the colourful drawing will be pleasant to your child. The mouthpiece of an anatomic form completely adjoins to a child's face and is equipped with a special air vent. As well as all nipples of NUK, has the valve NUK AIR SYSTEM system - air comes out through a special opening thanks to what the dummy remains soft and keeps the form that prevents deformation of an oral cavity of the child.Silicone is a synthetic material; flavourless; neutral on taste; it is especially resistant to influence of temperatures and light. 2 size – the 6-18th.