AWARD WINNING PROFESSIONAL PROTECTION – The OPRO Silver Level mouth guard is engineered for maximum impact resistance, making it a powerhouse boxing mouth guard for men, MMA mouthguard, and jiu jitsu mouth guard. Used by pro athletes, it ensures premium boil and bite comfort and defense in high-impact sports. TRUSTED BY PROFESSIONALS: Official mouthguard supplier to top organizations including the UFC, American Youth Football, Pop Warner, USA Rugby, USA Taekwondo and many more, ensuring elite protection for athletes across all sports. REVOLUTIONARY FITTING TECHNOLOGY: Achieve a customized fit in minutes with ease. Our patented compression cage uses the power of your jaw to compress the mouthguard over your teeth, ensuring a flawless, impression and fit every time. SLIM-FIT, ENHANCED BREATHABILITY: Enjoy premium protection with our ComfortGel, designed to be slim and lightweight. This allows you to speak, breathe, and drink effortlessly, without the discomfort of bulky mouthguards. YOUR SMILE SAFEGUARDED, OUR PROMISE: The OPRO Silver Level mouthguard includes a 12-month warranty with dental coverage up to $12,500, ensuring your peace and protection against any unexpected dental injuries.