2x Teeth Protector Mouth Guard Bite Grinding Gum Shield Rugby Football Boxing @

(2PCS Bite Grinding Gum Shield Teeth Protector Mouth Guard Mouthguard for Rugby Football Boxing. 3) With the upper and lower teeth gently bite the mouth guard (Do not bite the mouth guard too deep). Suitable for: basketball, football, boxing, taekwondo, karate, etc.

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