Single biodegradable dish sponge made from plant cellulose and loofah. The loofah side allows for more rigorous cleaning, while the cellulose side of the sponge is gentle. Note: this sponge arrives dehydrated to reduce space during shipping. Simply wet it and allow the sponge to expand to its full size. Please note also, like many of our products, this item arrives with no individual pre-packaging to reduce material waste for a more sustainable supply chain.