All purpose utility brushes have a pistol grip design to work in the most comfortable position and provide the most efficient cleaning. Plastic handles are lightweight, break resistant and soak proof. Handles are sturdy, sanitary, and offer a sure grip even when wet.Chemical and water-resistant fiber is perfect for general use in schools, health care and industrial applicationsCrimped bristles hold on to cleaning solutionsErgonomic handles are designed for easy, no stress useNylon bristles