The Libman Power Scrub Brush has strong bristles and a shape that gets into all the groves. The curved handle of the scrubbing brush allows a better angle for your wrist & protects your index finger from strain. This brush also features a hanger hole for easy storage and is dishwasher safe. 7.0 in. x 2.5 in. scrubbing surface Scrub brush fibers are made from recycled PET plastic Cleaning brush features a contoured handle to provide extra grip and added power to get out tough stains Sanoprene handle grips