Safely use scrubbing sponge to scrub without the fear of scratching your favorite surfaces. Unlike traditional sponges, Scrub Daddy® has been independently lab tested to rinse clean of debris and resist odors for up to two months. Scrub Daddy® is made from exclusive scratch-free FlexTexture™ that transforms consistency by simply adjusting your water temperature. In warm water, it becomes soft and compressible; in cold water it becomes firm to give even more scrubbing power. Ergonomically designed for an easy grip; the eyes accommodate two fingers to eliminate slippage while in use. It is also dishwasher and washing machine safe for reuse. Sponge Type: Scrub Sponge; Material(s): Polymer Foam; Shape: Round; Width: 4 1/8".