Japanese-made black mouthguard for Kendo, size L Set of 2 Black smoked black mouthguard Black smoke to make the mouth area less visible Made with etiquette in mind to make the mouth area less visible to the opponent in Kendo, where you shout loudly. Also, the black mouthguard looks stylish compared to transparent mouthguards, which is a great point. Of course, it fulfills the role of preventing splashes, and is now an essential item, the mouthguard. Try a black mouthguard that's different from others. Can be used for adult men (14-bar face guard). Can also be attached to the face guards for Jukendo (bayonet fencing), Naginata (halberd), and Taiho-jutsu (arresting techniques). The thickness is 1 mm, and it is made sturdy. The material used is black polycarbonate, which is resistant to impact and cracking. After various tests and monitoring as a martial arts equipment specialty store, Thin 0.5 mm or 0.3 mm mouthguards are more likely to come off the face guard due to the impact of the strike, or to break during removal (thickness is important, please check the thickness when purchasing). This product was made with the judgment that 1 mm thick polycarbonate is the most suitable for mouthguards. Please remove the vinyl on the surface before use. For those who purchase multiple pieces: For simultaneous purchases of 3 or more pieces, it will be an additional 700 yen per piece. We have plenty of stock, so immediate purchase is OK. It will be shipped by regular mail, so it will take 3-5 days to arrive. Furthermore, regular mail does not deliver on weekends and holidays, so delivery will be further delayed if weekends and holidays are involved. Please understand. If you want a faster delivery, we can change the shipping method, but it will be an additional charge, so please comment before purchasing. No discounts.