The cutest teether for your baby to use during the teething period. The little giraffe Noah is a good friend when the teeth break out. You'll find a fine collection of teethers in the OYOY MINI collection.The teether is made of 100% natural rubber and the material has a self-cleaning effect. Because of that, they should not be boiled or disinfected. Is it by accident boiled, you should just put it in a cooled and ventilated place, and it will regain its strength again… It does not release any gasses or other poisons.For daily cleaning, it is recommended to clean with soapy water and wipe with a damp cloth.Bpa and phthalate free.CE - approved.