My holiday look got a big upgrade this year. Huge thanks to my friends at @Xbox and @Halo who teamed up with @RiddellSports to create a Commemorative SpeedFlex Helmet Inspired by Master Chief from Halo Infinite. Head to Halo Gear on Twitter for your chance to win or purchase your own commemorative SpeedFlex helmet from the limited production at riddell.com! The Master Chief inspired helmet is for display use only and is not designed or intended for actual play or use. #XboxPartner