If you frequent MAD Greens often, this deal is for you! For the first time, the salad, sandwich and soup shop is offering a limited-edition tumbler for just $3.99. For just a little more than the cost of a fountain drink, get the souvenir cup and 99¢ refills for a year with the purchase of an entrée. Plus, each cup sold will provide a meal for a child via the No Kid Hungry organization. However, act fast because they’re only available in-person, while supplies last.