1. The thickness of the sponge eraser is twice that of ordinary sponges, making it more durable and suitable for long - term use. We've raised the standard by designing the sponge eraser to be exceptionally thick, providing long - lasting cleaning power. Made of high - quality melamine foam material with extremely high density, our sponge eraser can easily remove stains and dirt. 2. Easy to use: Put away the unpleasant bleach and say no to abrasive and corrosive chemicals. Choose this gentle yet effective cleaning alternative. Simply wet it with water, squeeze it, and then wipe, and the items to be cleaned will look brand new. It can also be cut into any shape, saving you a significant amount of money. 3. Recommended by professional cleaners: Whether you only need to clean stains occasionally or run a large cleaning company, you'll appreciate the high cost - effectiveness of our bulk - sold sponge erasers. Why spend a fortune on sponges? Stock up now to be prepared for any cleaning job. 4. Multi - functional cleaning: Our unique sponge eraser can easily remove grease, soap scum, and stubborn stains. It can be used in the kitchen, bathroom, on walls, doors, floors, in showers, bathtubs, on shoes, cars, toilets, sinks, etc., without the need for strenuous scrubbing.