Specification: Condition: 100% Brand New Item Type: Mouth Guard Material: Food Grade EVA Product Size: Approx. 5.5 x 5 x 2cm / 2.2 x 2 x 0.8in Product Functions: Relieve the impact on the teeth, improve the anastomosis of the teeth, and better fit the curve of the gum; prevent internal lacerations, increase strength, improve performance, and protect teeth from injury. Package List: 2 x Mouth Guard 2 x Box Note:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.