DetailsAre you ready to start feelin' good again? The REK Mystery box contains items that we choose. It's random stuff from the Fam-O-Lee Vault. It might be a shirt, a koozie, a poster, a sticker or all of the above. Everything in the mystery box is sold as-is and are not able to be returned or exchanged. *Mystery Box case shown for display purposes only and not included. *SELECT A SIZE just in case it's your favorite shirt.