High quality liquid silicone rubber. Latex free, nitrosamine free, phthalate free, BPA free silicone nipple for age above 6-months. Soft elastomer rubber head to sooth baby’s tender gums. Safely goes between the cervices of teeth, removes food particles, milk residues and bacteria away. Soft grip. Easy for baby to hold. Easy to sterilize. Package Contents: 1 piece baby training toothbrush.