<p style='font-size:12px'><font face='arial'>Choosing the right teat<br>Different flow rates to keep up with your baby's growth. Use the Philips Avent Natural bottles only with Philips Avent Natural feeding teats.<br><br>See pack for full dosage instructions<br>Availability dependent on country<br><br>Replacing teats<br>We recommend replacing teats every 3 months for hygiene reasons.<br><br>Instructions enclosed.</p>