Color: Green Type: Mouthpiece Design: Fang Pattern Popular fang series mouthpieces overseas! This size can be used by women and children! Easy for beginners to make, easy to use, and fits snugly! It's not stuffy, and the thickness is just right, not too bulky. It fits securely and doesn't come off, making it a recommended product!! I tried ordering and testing various mouthpieces, and this type of mouthpiece was the best! To make it, put it in boiling water for about 10-15 seconds. Once it becomes slightly elastic and soft, put it on your teeth, adjust it, and lightly bite down to fit. It's easy to make! If it doesn't fit the first time, you can repeat it 3 or 4 times to get a perfect fit! As a special bonus for a limited time, we'll include a mouthpiece instruction manual for first-timers and a mouthpiece case selected by us! Anyone from beginners to advanced users can use it, and it can be used for various sports! When the bite is aligned, physical ability and strength increase, and improved sports performance can be expected! Mouthpiece Mouthguard Sports Martial Arts Mixed Martial Arts MMA UFC Bellator ONE FC RIZIN Pancrase Deep Shooto Judo Wrestling Boxing Kickboxing Rugby Jujutsu Weight Training Weight Basketball Plastic Case Mouthpiece Case Mouthguard Mouthpiece