Show your dedication to your favorite driver by wearing this Greg Biffle Big Number Cap from Chase Authentics that sports the #16. This Greg Biffle cap features contrast stitching and the team name on the back. The twill cap has 6 sewn eyelets that allow your head to breathe and an adjustable slide glide closure printed with the NASCAR logo for a comfortable fit every time you wear it. Everyone will know you're a loyal Greg Biffle fan when they see you wearing this cap.