Each pack contains eight TePe interdental brushes — one of each size from the range from the smallest (Pink 0.4 mm), through to the largest (Grey 1.3 mm). Each pack also comes with a travel cap.

New Colgate Total Interdental brushes have been developed with this in mind. They have a unique triangular bristle shape in cross section and the Tri-Proxi brush has longer filaments which sit at ...