RaZ Baby® Keep-It-Kleen® Pacifier. Closes when dropped! "A Happy Baby". Silicone. Orthodontic. 0-36 Mths. BPA Free. Cleaner and healthier for babies! The only pacifier that closes when dropped, " Nipple Stays Clean". Shields close, so pacifier can be stored with confidence. Shields are built-in. No more lost pacifier covers! Conforms to the U.S. Consumer Product Safety Commission's requirements for Pacifiers - 16 CFR, Part 1511 and European Standards EN 1400. Patented. Tel: 1-877-298-6622. Visit www.razbaby.com. © 2016 Razbaby Innovative Baby Products. Inc.