Pic-Brush® Intro Kit Interdental brush holder with four brushes in four different thicknesses - Intensively removes plaque from between teeth - High-quality flexible brushes with coated wire for gentle use - Conical insertion nozzle ensures secure brush retention - Ergonomically shaped handle with 120° mounting angle - Holder end with storage compartment for brushes and additional attachment function - Ideal for cleaning brackets, bridges and braces - Replacement brushes in seven color-coded sizes