Specifically designed for athletes with braces.Medical grade silicone construction for maximum comfort and compatibility with braces.Insta-Fit, a process that requires no boiling or custom fitting. Specifically designed for athletes with braces. Integrated Ortho-Channel fits securely over braces, protecting the mouth from lacerations and provides an instant fit.Features:- Medical grade silicone construction for maximum comfort and compatibility with braces.- Insta-Fit, a process that requires no boiling or custom fitting.- Ortho-Channel, for a secure fit over braces that holds the mouthguard in place. Disclaimer:Boxing and Martial Arts are contact sports. Users of this equipment are subject to personal injury. These products have a degree of protection but are not warranted to protect the user from injury. Wearing a mouth guard is always recommended when participating in any athletic activity.