These durable, absorbent and compostable sponges make a great alternative to traditional synthetic sponges which are made of petrochemicals. These sponges are great on bathroom surfaces and kitchen countertops, as well as dishes and everyday spills, so they’re absolutely perfect for cleaning all around the house. Each sponge can absorb and retain up to 10 times its own weight in water and can last through many tough cleaning jobs! They’re hygienic, durable, environmentally-friendly, reusable and fully biodegradable, made from 100% cellulose which is natural wood fibre. That means these wonderful sponges are 100% plastic-free - no microplastics!