Extra-wide lip support - for an even more natural way of feeding. Orthodontic NUK shape. With the NUK Air System. Hole size M, medium-size hole for milk. Easy identification of the teat hole size on base of teat.
The special NUK teat mold was developed more than 50 years ago by dr. med. dent. Mueller and Prof. dr. Dr. Balters developed on the model of nature. NUK nipples are modeled on the maternal breast in breastfeeding and thus optimally adapted to the baby's oral cavity. The NUK Anti-ColiC Air System valve balances pressure during drinking, reducing the risk of infant colic caused by harmful air ingestion.