OPRO MOUTHGUARD Age 10+ Every throw, kick, run, pass, punch, hit, save and score. Play hard... then play harder, with personalised protection from OPRO Instant Custom-Fit mouthguards. Patented fin technology that accurately moulds around teeth, creating a dental gum shield impression, without having to wait. Plus, triple layer construction that offers the highest level of damage defence as worn by professional athletes. Choose from a range of custom gum shield colours to suit your sports style. And get maximum protection to match your performance. Guard in. Game on.