[ Maximum Efficiency ] These sponges clean your dishes and surfaces perfectly, thanks to these two sides. A soft side to scrub your dishes, and a side that allows you to scrape more stubborn stains without causing scratches. [ Zero Waste ] Contribute to the reduction of polluting waste, by stopping using disposable sponges whose micro plastics flow into the oceans through sewage. Our products are part of an ecological approach. [ Better Hygiene and Economical ] Machine washable, and reusable for a long time, much more economical than disposable sponges in the long run. And unlike the latter, there is no need to keep them dirty for a long time and see bacteria develop, since they can be washed. And no more bad smells. Shipping quantity: 10 pieces (random color).