Get a free medium iced coffee when you order thru the Dunkin’ app. You must be a registered Dunkin’ Rewards member (free to join).
Click ‘offers’ then scroll down to the box to add a promo code. Enter code TEAMDUNKIN. Your offer will then be added to your list of offers & deals and will expire February 2.
This offer is limited to one code per member and is valid at participating locations.