[Fit for you]: Our football mouth guard can be well-formed for your teeth, which makes you comfortable to use. Design with three strategically placed perforations that will allow the air to escape more freely to provide an easier breathing experience and optimal comfort.[Safe Material]: Constructed from a comfortable food-grade EVA material that becomes very pliable when heated. It uses a three-layer design, is durable and provides excellent shock absorption protection to provide you with comprehensive oral protection.[Widely Used]: The football mouthpiece is suitable for all contact sports where a mouth guard is required or recommended, such as lacrosse, hockey, MMA, football, boxing,Rugby sports and other outdoor sports. Perfect for professionals and beginners.[Easy to Use]: First, put the youth football mouth guard in boiling water for the 30s. Second, rinse quickly in cold water. Put it in your mouth, close your mouth and bite the braces with your teeth, and wait for the braces to form about 30 seconds. Finally, put in cold water to harden the braces.[After-sales]: We have added pink and purple mouthguards in the package as a gift for you. We offer a year warranty. If you do not like our product please and we will make a replacement or refund to you. Message us first if you get any problems.