2 PIEZAS Limpiador de cepillo de hilo dental interdental para limpieza cabezal de cepillos de doble uso
These L-shaped brushes are both soft and durable, ensuring a long lifespan. 150 pcs Interdental Brushes Dental Cleaning Brush Floss Head Interdental Brush. 2 Count Dual-use Interdental Brushes Tight Scrubber for Cleaning Tooth.