DARICA SHOCK DOCTOR V2 GEL MAX MOUTHGUARD YOUTH. The Gel Max Mouthguard offers superior fit and protection. By using a Gel Fit liner, the Gel Max creates a custom fit mould to your teeth and gum line offering a tight secure fit. The outer body of the Gel Max is reinforced with a rubber exoskeleton to provide ultimate shock absorbing properties. Style code: V2YBLA THE FINER DETAILS.. Gel fit liner for ultimate fit. Shock absorbing exoskeleton for ultimate protection. Built in jaw pads for extra shock absorbency. Case included. Ideal for ages 10 and under Darica Shock Doctor V2 Gel Max Mouthguard Youth in Black