If You Care Natural Sponge Cloths and their packaging are made from 100% renewable resources and contain no petroleum or other fossil fuel products.
The cloths are made from a three dimensional blending of cellulose, non-GMO unbleached cotton and mirabilite – a natural mineral salt. The packaging is a biopolymer made from corn starch which is certified compostable. Both cloth and packaging are compostable at the end of their useful lives!
The cloths absorb liquids easily and quickly and release them with simple wringing. They are remarkably durable, tear and abrasion resistant, reusable over and over again, and can be machine washed in water up to 880°C (1900°F), up to 300 times.