Customer Questions & Answers for
Shock Doctor Nano 3D Lower Mouthguard

The Nano 3D Lower is the ultimate self-fit lower mouthguard for superior unrestricted breathing and speaking. The Nano 3D Lower is unique in its multilayer lower profile design. It's both a great fit and low bulk for the most unrestrictive yet protective lower or upper mouthguard. The monocoque shock frame is specifically designed for lower jaw geometry. Its thin-wall design, lightweight structure provides a stable protective outer shell for enhanced fit and protection of lower teeth. The exclusive nano inner wall has a semi-flexible slope angle specific polymer inner wall that helps to enhance fit on the inner arc of the lower teeth, while minimizing interference against the tongue for unparalleled ease of breathing and speaking. Incorporating a tri-bite system, the Nano 3D aligns and stabilizes the lower jaw through rear molar, gel-filled, bite windows enhancing fit and protection. The gel-fit liner custom molds to lower teeth for a super-tight, comfortable fit. In addition, the mora performance enhancement positions the lower jaw down and forward creating a separation of the Condyle jaw joint which may increase strength and athletic performance.