A well fed baby is a happy baby. The bottle has wide neck for easy food filling and cleaning. The anatomical teat gives the real feeling of breastfeeding and makes it possible to adapt to the flow rate as the baby sucks during the feed simply by turning the bottle. The anti colic vents prevent air build up and swallowing during feeding. The ergonomic design gives you better gripping to feed in a comfortable and natural way. Teat is approved by the Spanish Society of Pediatric dentistry. The colors used are natural and non toxic.