It’s summer, it’s hot, and if there’s one thing that can cool you down instantly, it’s a tall glass of iced tea. Friday is National Iced Tea Day, giving you a perfect excuse to chill out by finding a porch and a pitcher.

You won’t be alone. People love the beverage, even in the U.S.: Americans drank more than 3.6 billion gallons of tea in 2015, mostly of the black and green variety. And about 85 percent of all that tea gulped down was iced, according to the Tea Association of the USA.

Celebrating National Iced Tea Day doesn’t have to break the bank. A number of businesses have special deals, running either Friday or all season long, to help you get your hands on the delicious beverage. Here are a few of our favorites:

Buy one shaken iced tea, get one free at Starbucks Friday.

You can get a $25 discount off a $60 purchase at by employing the promo code BIGDEAL through Sunday.

Bojangles’ Famous Chicken ’n Biscuits is giving each customer one glass of its Legendary Iced Tea for free with a purchase Friday.

At PJ’s Coffee of New Orleans, you can get a free High Mountain Black Iced Tea Friday.

David’s Tea will let you have $1 iced tea refills all summer after you buy a $15 iced tea travel mug.

Wendy’s customers can get a free, 12-ounce Blueberry Pineapple or Orange Mango Fruitea Chiller Friday between 11 a.m. and 7 p.m. local time.

If you’re in eastern Massachusetts or southern New Hampshire, you can get a free iced green tea Friday by downloading the Dunkin’ Donuts app.

By printing a coupon on Noodles & Company’s website, you can get a free Honest Iced Tea with any entree Friday.

Use the promo code BOGO to buy one, get one free iced tea online at Teabox.

Snapple hasn’t released its deal details yet, but check its website here for them Friday.