Japanese-made black mouthguard for Kendo, size L Set of 2 Black smoked black mouthguard Made with black smoke to make the mouth area less visible Made with consideration for etiquette to make the mouth area less visible to opponents in Kendo, where loud voices are used. 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 with adult men (14-bar men's face). Can also be attached to the men of Jukendo, Naginata, and Arresting Techniques. The thickness is 1mm, and it has a solid construction. The material used is black polycarbonate, which is resistant to impact and cracking. As a martial arts equipment specialty store, after considering various tests and monitoring, Thin 0.5mm or 0.3mm mouthguards are more likely to come off the men due to the impact of the strike, or may break during removal (thickness is important, please check the thickness when purchasing). This product was made because it was determined that 1mm thick polycarbonate is the most suitable for mouthguards. Please remove the surface vinyl before use. For those who purchase multiple pieces If you purchase 3 or more pieces at the same time, 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 date, we can change the shipping method for an additional fee, so please comment before purchasing. No discounts