NUK Trendline Silicone Soother, Age 0-6m, NUK Shape Right for the Jaw, 2 Pieces When babies start kicking, grasping, lifting their heads or sucking on a soother, it is all an important part of their daily “fitness regime”, because the muscles in their legs, arms, backs and even in their faces too, have to develop and be exercised. The interplay between an agile tongue, powerful jaw muscles and a correctly-shaped roof of the mouth is an important requirement for healthy, trouble-free breathing, problem-free feeding and, later, speech development.  The NUK Trendline Silicone Soother has the NUK Shape that is right for the jaw, an anatomically-shaped mouth shield made of high-quality synthetic material and is available in various colour and motif combinations. Like all NUK Soother it has the NUK Air System. Air can escape from the teat through a vent. The teat stays soft and sufficiently flat so that it can help prevent jaw deformation. NUK Silicone Soothers are made of high-quality synthetic material.  The clear silicone material is easy to clean and particularly heat-resistant. It is free from harmful substances, boil-proof, odorless, transparent and has a smooth surface – all features that are important for a soother.