Zero Zero anti-colic bottle with breastfeeding flow teat (A). The Zero Zero Bottle physiologically reproduces the mammary glands during sucking. Fruit of the simple observation of nature, this bottle is unique by its patented anti-colic pocket system. As baby sucks the pouch retracts as the mammary glands do. This not only helps to prevent baby\'s gaseous colic and reflux, but also prevents air from oxidizing the milk and thereby destroying the nutrients it contains.No air bubbles. Baby swallows less air during feeding, which significantly reduces the risk of colic. Air does not circulate inside the bag, which prevents oxidation and thus the destruction of precious nutrients in breast milk. Hygienic and easy to clean, it is the ideal bottle for baby\'s first months, for a natural feeding without colic.New silicone teat, the teat is revolutionary, designed on scientific studies, it closely resembles the mother\'s breast. Its soft texture, inclination and length help minimize breast-bottle confusion: the baby feeds mixed breastfeeding alternates between bottle and healthy without confusion or rejection, and the baby exclusively bottle feed, accepts the teat in the most natural way.Pacifier Features: LONGER AND BOMBED BASE. The tip of the nipple reaches the junction of the hard and soft part of the palate, just what scientific studies recommend*. It manages to have the mouth, tongue and jaw muscles position and work like the breast. SIDE POSITION. Prevents ingestion of air, the dummy is always filled with liquid. INCLINED IN ANGLE. It respects the natural curvature of the breast. It allows a correct position of the baby\'s neck and thus a relaxed breastfeeding. It helps to avoid regurgitation and even ear infections. ULTRA-SOFT COLOURED SILICONE. It imitates the nipple in texture and consistency. Super thin silicone and softer than ever before. It has a greater aesthetic resemblance to the skin.Anti-colic bottle with teat special flow for breastfeeding (A). It lets more or less liquid pass depending on how strong the baby sucks, as happens with the maternal nipple. Special for breastfed babies.The variable flow teat has a - symbol on the inside so you can differentiate it from other Zero Zero teats.Zero Zero Bottle, 8 Benefits in One: Indicated even for premature babies. Allows sucking similar to natural sucking. Helps prevent regurgitation and ear infections. Helps reduce colic and prevents ingestion of air. Recommended for combining breast and bottle. Minimizes confusion pacifier - breast. Allows for more relaxed breastfeeding. Easy to clean and assemble.We are Suavinex, a company specialized in the care sector for babies and mothers. All our products are made with great care and affection, which is why we stand for safety and trust. Thanks to our efforts and constant innovation, we offer a complete catalogue of products made with BPA-free materials and a range of innovative and high-quality cosmetics for pregnant women, mothers and babies.