The Self-Cleaning Undercoat De-Shedder Brush includes two different blade lengths to quickly and effectively remove loose undercoat and dead hair from either short or long hair coats. The blade is designed to reach through the topcoat to effectively remove loose undercoat, without cutting the skin or damaging the topcoat.,The Self-Cleaning Undercoat De-Shedder Brush includes two different blade lengths to quickly and