These Sea sponges are great for gentle FACE exfoliation! Get the sponge wet on soapy skin to gently buff away dead skin cells and dirt. Sea sponges contain minerals that nourish and benefit the skin and are also a renewable resource! After being harvested, the sponge take 3-5 years to grow back to it’s original form. These natural silk Sea sponges are responsibly harvested from the coast of the Philippines. Color and shape will vary.