Bigger and thicker than ordinary scrubber sponges, you can depend on this scrubber sponge for your everyday cleaning jobs. Cuts through tough messes and it's safe for use on most surfaces including marble, ceramic, tile and glass. Specially angled shape gets into hard-to-reach nooks and crannies. Sponge Type: Scrub Pad; Material(s): Scrim; Sponge; Shape: Round Rectangular; Width: 2 1/2".