Feature

●Makes it easier to form! Includes GRIT original mouthpiece case
●This is a sports mouthpiece that can be dipped in hot water
●It is easy to shape and can be matched with a variety of teeth shapes
●The overall deformation type allows you to create a thin layer by applying pressure with your fingers during production
●One size fits most


Description

GRIT PRODUCT Made with a simple yet designed emphasis on design. Many practical items created based on the demands of professional players. A wide range of users, from beginners to advanced users.