This household cleaning brush tool is made of high-quality PP material, made of nylon and is durable, making it an ideal cleaning tool for your daily use. This small cleaning brush makes it easier to clean any gaps, corners or cracks in the room, rather than by hand to clean hard-to-reach places. Hand-held, scouring brush head, strong cleaning power, deep joints, gaps, corners, clean no dead ends. The removable scouring brush head can be cleaned with water for durability. The window track cleaning brush can be used not only on windows but also on keyboards, glass door rails, sliding doors, drawer corners or any other small area in the home.