Stainless steel loop cleans gently but effectively removes buildup off the tongue to freshen breath. Includes linen travel pouch. Tongue cleaning has been a foundation of Ayurvedic Medicine ("Rasana" means tongue in Sanskrit) since ancient times. Modern science has confirmed the majority of bacteria responsible for bad breath (80-90%) resides on the tongue. We hope we didn't ruin your next kiss! We're here to help. Our curved stainless steel design is gentle yet effective. If you're like us, once you try tongue cleaning you'll wonder how you existed without it.