- Respects Baby's Oral Development. The Physiological teat is designed not to invade the oral cavity and to provide the baby with the same sensation they experience in their natural/physiological state when not using a pacifier.- The teat has a thinner and wider neck, a shorter and flatter head that allows the mouth to close almost completely.- Symmetrical in shape, it does not matter which side the pacifier is placed on and it does not matter if the baby turns it over, it always stays correctly positioned.- Thin, ultra-soft silicone with a sandblasted finish that imitates the texture and shape of the mother's nipple to achieve maximum warmth and a super flexible movement that adapts the teat to the palate cavity. PRECAUTIONS AND WARNINGS- Do not attach ribbons, strings or chains to the pacifier other than those intended for that purpose due to the risk of suffocation.- Carefully and periodically inspect the pacifier for possible damage, especially when the child has teeth. Pull the pacifier in all directions and discard it at the first signs of deterioration or fragility. - Do not expose the pacifier to direct sunlight or a heat source, or in contact with a disinfectant for longer than recommended by the manufacturer, as this could damage the teat. - Do not place the teat in sweet substances or medications.