Features: 100% brand new and high quality Constructed from a comfortable food grade EVA material which becomes very pliable when heated. Provides mouth protection during the hardest impacts, protects teeth grinding, and secures teeth in place. Safe and non-toxic to use it. High tenacity, EVA thermoplastic material,better to fit. Easy to use, it will not affect the protective effect of teeth during strenuous exercise. This mouthguard offers all-around protective cover of the upper bracket, and protect the lips and inner cheek against the lower bracket, with maximum protection for young athletes competing during a game or practice. This universal mouthguard offers retention and a secure fit. It will fill the contours of your teeth and stay in the mouth. You can repeat the fitting process multiple times until get the ideal fit. This mouth guard is suitable for all contact sports where a mouth guard is required, as football, wrestling, boxing, and more! Perfect for teeth protection for a professional and beginner. Package Includes: 1Pc x Mouth Guard Specifications: Material: EVA Color: Blue/Pink/Purple Package Weight: approx.25g Size: approx.5.5x5x1.5cm/2.16x1.96x0.59in note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!