Opro is the official UFC licence holder. Comfortable and safe thanks to its patented fins that hug the shape of your teeth during moulding. Its fitting cradle guarantees a minimum layer of material, facilitates moulding and offers more cushioning and protection (air cushions). Anti-microbial Biomaster technology (prevents the growth of bacteria by up to 99.99%). Stretch zones for optimum fit. Palate opening for easy breathing and speech. Packaging compatible with pegboard hooks. Supplied with a case and instructions. CE certified. Latex free. Not suitable for those with fixed orthodontic appliances. Can be used for all contact sports. Available in a Junior version (under 7s) and Senior version (aged 7 upwards).