Sisu Aero Mouth Guard
The best mouth guard for roller derby we have tried and recommended by Leeds Roller Derby. These heat mouldable mouth guards remain in your mouth even when talking or drinking. Easy to fit (just read the instructions first!) All mouth guards are size Medium - these fit people between 5'-6' tall. (150cm - 180cm). Made in the USA. BPA and Phthalate free. Don't forget to get your carrying case and cleaning spray too!