This Battle Sports Money Spinner Oxygen Lip Protector Mouthguard in Black/Gold is a must-have for any adult unisex who loves boxing, martial arts, or MMA. The mouthguard is designed to protect your lips from the harmful effects of oxygen during sports activities. It is made by Battle Sports, a trusted brand in the sports industry. The mouthguard comes in one size that fits all, making it a perfect gift for any sports enthusiast. Its black and gold color combination adds a touch of style to your sports gear. Protect your lips and show off your style with this Battle Sports Money Spinner Oxygen Lip Protector Mouthguard.