100% Brand New Features:Tongue Scraper Size:12.6*2.937*2.48cm Color:Light blue, Light pink, Light purple, Light green Material:PP Package Includes: 1 PC Tongue Scraper How to use: 1. Gargle with water. 2. Stick your tongue out, then scrape it by the concave side of the scraper gently from inside to tip. ""scraping"" off unwanted matter. 3. Repeat step 2 for several times according to your tongue condition. Place tongue cleaner on tongue as far back as is comfortable. 4. Rinse well. 5. Use twice daily for best results. Notice: 1. Please allow 2-3% error due to manual measurement. Please make sure you do not mind before you bid. 2. The colors may have different as the difference display, please understand.