Invincible Classic Style Mouthguard Color:Red Suitable for Leather Ball: Perfect

Suitable for Leather Ball: Perfect for dominating the game with skill and style

Carbon Fibre

The frame structure has evolved resulting in a larger sweet spot

RF signature on front

Li-Ning's No

Invincible Classic Style Mouthguard Color:Red Suitable for Leather Ball: PerfectInvincible Classic Style Mouthguard Invincible mouth guard designed & crafted for all high impact training and workouts. It comes in a mint flavor and easily trim for youth size. Air Release System Aids Breathing & Speaking. Latex Free, Comfortable & Secure Fit During Intense action. Invincible Pro Mouth Guards Invincible authentic pro mouth guard quality boil and bite style, single guard mouthpiece. It is suitable for Boxing, MMA. and other combat