Description Household cleaning sponge. 2 sizes: Kitchen sponge (Smaller version) & Car wash sponge (Larger, perfect for cleaning the bath!) This plastic free, reusable, 100% biodegradable and compostable household cleaning sponge is highly absorbent. Ideal for washing dishes and household cleaning. Made of natural renewable resources, plant cellulose, totally plastic free & washing machine or dishwasher top rack washable. They do not emit micro plastic pollution! A tree is planted by the manufacturer for every sponge sold Made in the U.K