MAM pacifiers give baby with the an optimal start in life because they are designed and developed by pediatric dentists and orthodontists. MAM's attention to detail and work with developmental psychologists has resulted in a wide variety of pacifier sizes that suits baby's various developmental stages to create a perfect fit for baby's oral cavity and providing the greatest amount of safety. The anatomically correct pacifiers also allow healthy jaw and teeth development and ensure a maximum level of comfort for babies of all ages. MAM's patented ultra soft silicone® nipple is silicone with a difference: it's silky soft. No other silicone feels softer. Thanks to the anti-slip surface, the pacifer stays in baby's mouth easily. MAM's natural latex comes from our very own sustainable rubber tree crops in Thailand. MAM only uses the latex from the ThaiMed facility to ensure high quality latex for a naturally soft, soothing feel.