DESCRIPTION Brush type: normalSize: smallHead shape: ovalFibre material: tynexNumber of rows: 3-4 rowsNumber of tufts per row: 5-9 (29 in total)Hardness: softSpecial features: Greater brushing precision thanks to the size of its access head. Indicated for extremely sensitive teeth or gums. In irritated or ulcerated mouths and in post-surgical stages, implants, after using the Vitis Surgery brush.