Tongue Scraper Cleaner 100% BPA Free Tongue Scrapers with Travel Handy Case for Adults, Kids, Healthy Oral Care, Easy to Use, Help Fight Bad Breath (4 PACK)

To use: 1.Open your mouth, Stick your tongue as wide and far as is comfortable. 2.Hold and place the scraper on the rearmost part of the tongue. How far to place the scraper is entirely reliant on you...