Reported offer: Dunkin’ is offering a free limited-edition bat koozie to customers who purchase the new Berry Battie Daydream Refresher on October 16, 2026. This offer is ideal for Dunkin’ fans seeking a fun seasonal collectible alongside a spooky-themed drink.
Offer details
The Berry Battie Daydream Refresher launched on October 14, 2026, featuring flavors of berry, clementine, blueberry combined with oat milk, topped with purple marshmallow cold foam and edible eyes. Purchasing this new drink on October 16 at participating Dunkin’ locations earns you a free bat koozie, a limited-edition accessory. Availability is limited to select stores and subject to supplies on the promotional day only.
How to use it
On October 16, 2026, visit a participating Dunkin’ location. Purchase a Berry Battie Daydream Refresher. Receive a free bat koozie with your purchase while supplies last. Confirm with your local Dunkin’ store beforehand to ensure availability.
Eligibility and restrictions
Offer valid only on October 16, 2026. The free bat koozie is available only with the purchase of the Berry Battie Daydream Refresher. Supplies are limited and availability varies by location. Check local Dunkin’ participation before visiting to avoid disappointment.
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These deals can change at any time. Confirm current dates, availability and eligibility with the retailer or venue before shopping or visiting.