Our trusted Classic range has been enhanced to provide an even more enjoyable feeding experience. The clinically proven anti-colic system is now integrated into the teat, making the bottle extra-easy to clean & assemble. Clinically proven to reduce colic & discomfort Easy to clean for perfect hygiene Anti-colic system proven to reduce colic Fussing is reduced, especially at night Baby controls milk flow for less spit-up, burping & wind Easy to use, clean & assemble Leak-free for enjoyable feeding Wide neck & only a few parts for easy cleaning Few parts for quick & simple assembly Ergonomic shape for easy holding BPA free Compatible with the Philips AVENT range Different teat flow rates available