Advanced mouth protection for the fiercest competitors. TapOut mouth guards are backed by a $30K dental warranty. The patented design has been created by dentists, doctors and professional athletes to provide superior comfort and protection. The top and bottom jaw stabilization minimizes jaw motion on impact. An easy clip removable strap with integrated safety release system allows for multiple configurations. Not for use with Braces. Youth fits size 5-11 and Adult fits ages 11+.