FREE Bat Koozie with Dunkin' Purchase on October 16
Mark your calendar for October 16, 2026! Dunkin' is giving you a FREE Bat Koozie when you purchase a Berry Battie Daydream Refresher at participating locations.
This is the perfect time to try a delicious new drink and score an awesome freebie in the process. The Bat Koozie will keep your beverages at the perfect temperature, and it's a fun seasonal item that won't last long.
Head to your nearest participating Dunkin' on October 16 to grab yours while supplies last. It's a simple purchase that gets you a great free gift!
