Now cleaning your bathroom can be as easy as wet, squeeze, erase! CHUX Magic Eraser Bathroom cleaning pads activate with water alone and penetrate surface grooves to easily lift and remove soap scum and mildew. With the power in the Magic Eraser (not your elbow), these cleaning blocks are ideal for removing built-up grime, soap scum and mildew from sinks, bathtubs, shower screens, and even tiles. - Eliminates Soap Scum & Mildew - Cleans With Water Alone - Chemcial Free