Durability: Made of heavy-duty materials, combined with our three-layer design to increase protection and durabilityBreathability is very simple and : the integrated breathing channel makes it easy to breathe when wearing the protective gear, maximize your performance, easy to shape your teeth, , .[Professional tooth protection] The high-strength exoskeleton shock-absorbing frame provides full mouth protection in severe impacts, protects the cheeks and tongue, molars, and fixes the teeth. If you have a family member who likes to participate in high-intensity boxing, then this will be a great gift.Take you with you: It comes with a plastic box, so the sports mouthguard will not be lost, easy to clean, very suitable for sports enthusiasts and athletes.Applicable occasions: Sports mouthguards suitable for taekwondo, football, basketball, boxing, hockey, football, martial arts, skating, mixed martial arts and other competitive sports can effectively protect your teeth and mouth. It provides shock absorption for your gums, teeth and lips protect.colour: black + blue + pink + purpleMaterial: EVAPackage Contents:4 x mouth guard4 x lanyard4 x Box4 x red ButtonOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.