The definitive step towards more natural bottle feeding. Designed to respect the development of the baby's oral cavity. Suavinex SX Pro physiological teat suitable for all Suavinex bottles, except the Zero Zero. Dense flow for very liquid baby food. Ideal for older babies or big eaters. The SX Pro physiological teat ensures that the tongue remains in the same physiological/natural position as when the baby is breastfeeding. With anti-colic valve. SX Pro physiological teat made of a fine, ultra-soft silicone with a sandblasted finish. INSTRUCTIONS FOR USE - It is not advisable to use sterilization techniques other than those recommended by the manufacturer. - It is important to let the teats dry before storing them. PRECAUTIONS AND WARNINGS - Carefully and periodically inspect the teat for possible damage, especially when the child has teeth. Discard the teat at the first signs of deterioration or fragility. - Do not expose the teat 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.