Elastoplast Mouthguards are used to prevent injury to the mouth, jaw and teeth while playing high-impact, contact sports such as football, hockey, boxing or mixed martial arts. Using a well-fitted mouthguard helps to avoid the possibility of dental complications from sport and preserves the integrity of the gums, teeth and jaw. The Elastoplast Sport Mouthguard is a ?boil and bite? product. It uses thermoplastic (BPA and latex free) that moulds to the shape of your teeth and jaw, providing a snug fit and maximum support against impact. Instructions detailing the steps required to fit the mouthguard are provided with the product. Youth - suitable for ages 11 to 15.