This package contains five 3D White replacement toothbrush heads with a rubber polishing cup, which allows longer retain toothpaste on the brush, making it better at removing darkening enamel coffee, tea and tobacco stains. The green bristles bend ensuring coverage of each tooth, the blue bristles can easily penetrate into the spaces between the teeth, for effective cleaning results. These brush heads are interchangeable with all Oral-B handles (excluding Pulsonic/Sonic). Features: 5 Brush Heads Removes up to 100 % more plaque than traditional manual brushing Thoroughly cleans and brightens teeth naturally Fits all Oral-B with round or TriZone brush head Gently surrounds each tooth individually Specifications: Dimensions: H:0.0 x W:0.0 x D:0.0 cm Colour: White Guarantee:1 Year Material: Plastic Model Number: 853923