What it is: A 70% plant-based sponge that makes applying makeup easy, plus it does not soak up excess product and ensures very little waste.What it does: Made from dye-free organic green tea, this 70% plant-based sponge is the actual color of green tea and even has a light green tea scent. What appear to be pores are actually just the plant cellulose-this tool does not soak up excess product and ensures that there's very little product waste. It is biodegradable, dye-free and antibacterial. Nontoxic Latex-free; dye-free Vegan Organic green tea/waterborne polyurethane foam Imported