The ideal kitchen and bathroom cleaning tool for tougher jobs. Use it to quickly wipe down countertops and sinks or scrub away tough messes. Durable, absorbent and longlasting, S.O.S? Heavy Duty Scrubbers are bigger and thicker than most ordinary sponges. Sponge Type: Scrub Pad; Material(s): Scrim; Sponge; Width: 2 1/2"; Height: 4 1/2".