Libman Yellow and Green Heavy Duty Scrub & Sponge, 3-Pack features a cellulose scouring sponge designed for everyday cleaning tasks around your home. The deep grooves on the scrubbing surface, known as Easy Rinse Ripples, maintain constant contact with the surface to effectively remove all debris without clogging. These ripples also make rinsing the sponge quick and easy, ensuring it stays clean and ready for use. This versatile sponge is excellent for general use and is gentle enough not to scratch non-stick surfaces. Each pack contains three sponges, each measuring 4.5 inches long by 3 inches wide, making them a practical addition to your cleaning supplies. Model Number: