Silicone Teethers Are Carefully Made To The Highest Safety Standards. They Are Specially Designed For Use During Babys Teething Phase. Soothing For Babys Gums During Teething Phase Provides A Cooling And Comforting Effect To Babys Sore Gums Non-toxic And No Sharp Edges Conforms To Safety Standards Easy To Hold Easy To Clean Store, No Sterilization Needed Comes In A 2-piece Pack Suitable For Babies From 6 Months