Jack n jill silicone baby toothbrush for children from 1 to 3 years soft silicone bristles gentle on tiny teeth and sensitive gums 100 medicalfood grade silicone bpa amp pvc free safety shield included ideal for babieschildren before siderear teeth have come through replace every 8 weeks or earlier replace after illness replace if silicone is torn only to be used under adult supervision directions before use attach safety shield to toothbrush pass the toothbrush head through