zone-fit materials kit. adult varsity size. replacement putty only mouthguards. zone <b>zone-fit materials kit: </b>adult varsity age 13+<br/><b>contents: </b>zone-fit materials (mouth guard frame not included)<br/><b>no pain: </b>no boiling needed<br/><b>dental warranty: </b>$15,000 dental warranty included<br/><b>custom fit: </b>make it in minutes, anywhere<br/>