✨ Immediate purchase welcome ✨ ✨ Free shipping ✨ ✨ All items are one-of-a-kind, so first come, first served ✨ ✨ Brand new, unused item ✨ ☘️ See my other items here ↓ #AnriberuteSHOP I will prioritize the person who purchases first, even if there are price negotiations or comments (o^^o) [Mouthpiece for teeth grinding and clenching]: Teeth grinding and clenching not only cause teeth to chip, crack, or wear down, but also lead to physical ailments such as headaches, shoulder pain, and neck pain. A mouthpiece can reduce the burden on your teeth and jaw, and alleviate shoulder stiffness and headaches caused by teeth grinding. [One-touch attachment]: Simply bite down on your back teeth to attach. The tooth pressure absorption structure absorbs and disperses tooth pressure when you wear it to sleep, and it stays in place without putting a strain on your back teeth or jaw. The wavy shape fits your back teeth and is discreet, so you can use it with peace of mind even when staying overnight or traveling. [Fit and comfort]: Made of high-quality silicone material, it is soft and fits easily to the shape of your teeth, so you can use it with confidence without pain or discomfort. The back teeth biting area has a wave structure to reduce the burden on your teeth. [No molding required]: Free size and no molding required. It is unisex, so both men and women can use it immediately. It comes in a set of two, and can be washed with water after use, so it is always clean and can be used repeatedly. It is compact and comes with a dedicated case, making it easy to carry when traveling or staying at a hotel for business trips. [3-point pressure dispersion design]: The 3-point structure fits not only the back teeth but also the front teeth, preventing it from shifting in your mouth. The pinpoint design that only needs to be aligned with the back teeth has a small contact surface, making it a simple and comfortable design that is less likely to cause pain or discomfort. ◯ Product management number 500.0000.1099