Philips Avent Natural Teat 6M+ Fast Flow (Twin Pack) Remote Controlled Toys International Certifications Our adherence International Certifications Our adherence to the highest health and safety standards have enabled us to receive certifications from the worlds premier authorities on global regulatory standards such the Food and Drug Administration (FDA) of USA The signature Magicap sets Super Dough apart from other dough brands by enabling kids to cut shapes from the cap’s mould Petals inside the teat increase softness and flexibility without teat collapse * Compatible with Philips Avent Natural bottles we advise to use the Philips Avent Natural teats only with Philips Avent Natural feeding bottles