DescriptionCommodity Quality Certification : ceThis product may be intended for use by a health care professional use only. The seller may ask you to evidence you are a qualified health care professional entitled to buy and use such products in your country.Description:color: whiteMaterial: SiliconeRole: protect, correct teethProduct Size: 5.5 * 5 * 1.5cmNotice:1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before your purchase.2.The colors may have different as the difference display,pls understand.3.Please leaving a message before you give the bad feedback, if the products have some problems.Brand New and High qualityNon-toxic, protect teeth from shockReusable, Comfortable and convenient to useFor basketball, football, boxing, Sanda, Taekwondo like high-intensity sports.A perfect choice for high-intensity sports enthusiastsPacking list:1 * tooth cover