Replacement brush head for Sonicare electric toothbrush. Soft on teeth and gums. Effective on plaque. Ultra soft bristles for a more effective, gentle clean; softest Sonicare brush head ever Innovative new brush head profile delivers gentle experience Gently removes plaque for an absolute clean and smooth feel Reminder bristles ensure you are getting an effective clean Suitable for these models: HealthyWhite, FlexCare, FlexCare+, DiamondClean, EasyClean, HydroClean For optimal results, a new brush head is recommended every 3 months 3 pack 2.36 L x 1.22 W x 8.66" H Base Material: 100% Plastic Country of Origin: Imported