BODY FRIENDLY: This 'Fine Silk" variety sea sponge is sensationally soft, highly durable, and magically absorbent. It naturally absorbs an astonishing amount of fluid with zero chemical additives. EARTH FRIENDLY: Ethical harvesting protects vulnerable marine ecosystems. Reusable for six months to a year. Biodegradable. Comes with organic cotton reusable carry bag. Plastic-Free packaging. PREMIUM QUALITY: Sea sponges sourced from the Mediterranean sea are exceedingly high quality. They are more durable and robust than other sponges, and therefore last longer even with regular use. Each Natural Intimacy brand sponge is hand selected to ensure the sponges you receive are in pristine condition.