Sam's Club will be giving free samples of the berry-and-lime-flavored soda at all locations on June 28 and 29, 2018, from 10 AM to 6 PM, while supplies last.
You do not have to be a member to access any Sam's Club cafe.
While they're announcing the new flavor now, it's been spotted at least at some locations since last month.
Photo via Sam's Club.
