For a heavy duty clean in hard-to-reach places. Muscle out grime in nooks and crannies, hard-to-reach corners, and more. Ideal for scrubbing greasy stove tops, tough stains in microwaves, grimy fridge handles, hard water spots and stains on sinks and faucets, in the bathroom, and even more For when cleaning spray and wipes won’t cut it. Sponge Type: Scrub Sponge Materials: Foam Shape: Rectangle Width: 3.5".