It's very hot outside. Dunkin' Donuts is giving away free drinks to help you cool off. You can get a free drink today.

Dunkin' Donuts is giving away 1 million free Refresher drinks to its rewards members. To get a free drink, you need to sign up for a free account and download the app. You also need a special code that will be released soon. Check the Dunkin' Instagram page for the code.

Refreshers are special drinks from Dunkin' that don't have coffee. They come in mango pineapple and strawberry dragon fruit flavors, and they have green tea and B vitamins.

If you want a free treat, sign up for a Dunkin' Rewards membership and check the Dunkin' Instagram page. Be ready to act fast when the special code is released today.