Shock Doctor Ultra STC Convertible Mouthguard (Aqua Green， Youth)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Shock Transfer Core directs impact away from front teeth to stronger triple rooted molars</li><li>Shock Transfer Core directs impact away from front teeth to stronger triple rooted molars to stabilize and shield the teeth</li><li>Super tight compression Gel-Fit</li><li>Content of Product: EVA， Krayton， Mid-density polyethelene/polypropylene， Polyurethane</li></ul></div><img src="http://ecx.images-amazon.com/images/I/415WuMuon3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/214qT86oU-L.jpg" noproxy>