* Natural Shape * Designed by Pediatric Dentists & Moms * Plays 2 Minutes of Soothing Heartbeat Sounds * Silicone * BPA Free Note: Heartbeat sounds may lull baby to sleep Munchkin Latch * Heartbeat sounds mimic womb sounds to help calm baby * Natural shaped pacifier maximizes comfort to soothe baby * Heart-shaped shield fits baby"s face and stays clear of nose * All Latch clips work interchangeably with Latch pacifiers