"More is Thurston Cartemore" at Panera this summer thanks to its Unlimited Sip Club.

Panera Bread is offering three months of free beverages for new and returning MyPanera members, as long as you sign up before June 30, the cafe-style fast food restaurant announced Wednesday.

Customers will be able to choose from over 20 drinks, including coffee, tea, fountain drinks and more. The cost of a monthly membership is the cost of four drinks, so club members may only need a few trips to break even.

Want a free smoothie?The freebie Tropical Smoothie is offering on National Flip Flop Day

How to sign up for Unlimited Sip Club + limited-time sweepstakes

You can sign up for the Unlimited Sip Club on the Panera Bread site or on the app.

Membership plans are priced at $14.99 per month (plus tax) or $119.99 per year (plus tax).

Panera has also launched a limited-time sweepstakes to run alongside its Unlimited Sip Club announcement.

You could be chosen to receive an "in my more is more era" Panera Bread sweatshirt along with a $20 e-Gift Card by hopping over to the Panera Bread Instagram page and commenting on the relevant post.

To enter, share what "era" you're in right now, describing it the best way possible. Keep in mind that you must be a MyPanera member, and you must comment between May 29 and June 5 for your chance to win.

Panera Bread drops caffeinated Charged Lemonade drinks after series of lawsuits

Panera Bread announced the removal of its Charged Lemonade drinks after multiple lawsuits, USA TODAY reported in early May.

Two of the lawsuits, filed in October and December of 2023, allege the drink's caffeine contents caused fatal cardiac arrests and a third, filed this year, alleges the beverage caused permanent heart issues.

Panera would not comment on how quickly the drinks would be unavailable, but Bloomberg reported that all Charged Lemonades should now be off the menu.

Contributing: Mike Snider