If you grind through a regular night guard faster than you'd like, you can consider a firmer, more durable night guard. Fabricated using an all-hard material, this night guard will absorb the strong forces of teeth grinding and clenching and let your teeth rest at night.The 3D upgrade offers the ultimate comfort and fit, especially for users with less than perfect bite alignment. The more time-consuming fabrication process also results in a longer-lasting guard.Maximum comfort: Tailor-made to fit your unique bite.Crafted to last: Designed with durable, FDA-cleared materials.Long-term protection: Not flimsy nor bulky. Optimally distribute the bite force for longer protection.Made in USA. Material imported from Germany.