#42 Kyle Larson 2018 Credit One Bank Diehard Hat. This #42 Kyle Larson Credit One Bank diehard hat is all blue featuring the Credit One Bank embroidered white logo in front.  Kyle Larson's signature is on right bill embroidered in white.  42 is embroidered in white on left side with Ganassi Racing patch on right side.  Hat is accented in lighter blue stitching with a light blue button and eyelets.  Light blue accent stitching appears on bill as well.  A light blue cloth Velcro® strap is on back for an easy fit.  One size fits most.