With the temperatures still warm outside, everyone’s looking for ways to cool off on the cheap.
Potbelly Sandwich Shop is shaking things up from Sept. 6 to 9.
Get a FREE shake with the purchase of an entrée at participating locations — just mention “Free Shake Offer” at check out. Limit one per person, while supplies last.
Choose from vanilla, chocolate, coffee, OREO, banana, mixed berry or strawberry.
Find more restaurant deals and coupons here.