Dirk the bison is a very handsome fella. But reality is, if you get too close he will do you dirty!
A #TEAMDIRK classic!
These premium 30oz tumblers feature double wall, vacuum insulated construction to provide superior heat and cold retention. The powder coated finish deliver rugged durability.
This exclusive design is available only through InvasionNation.com
Designed in Montana, Printed in Michigan, Shipped Worldwide!