COMFORT & EASY TO USE: AXELIT mouthpiece is remouldable and simple to do-it-by-yourself at home to fit your mouth. Enjoy your sound sleep from now on. HIGHEST QUALITY: AXELIT mouthpiece is made of FDA-approved, BPA free and latex free medical-grade material. PROFESSIONAL DESIGN: AXELIT mouthpiece is special designed in USA with a middle airflow hole to allow you breathe comfortably by mouth! SMART INVESTMENT: AXELIT mouthpiece is an investment you can never regret. 3 in 1 mouthpiece can protect your teeth from grinding, you can get relief from snoring, it can also be used as athletic night guard.