Panera Bread is celebrating its “More is More” Era by giving MyPanera members a chance to experience endless refreshment and win fun prizes.

The brand’s new and returning Unlimited Sip Club members can save big this summer with three months free on a monthly membership when they sign up by June 30. MyPanera members can register for the membership via the Panera website, mobile app and kiosk to enjoy more than 20 unlimited beverages all season long.

Panera is also taking the fun to social media with a limited time sweepstakes on Instagram, where 50 lucky winners will be chosen to receive a Panera Bread sweatshirt to show off their latest Panera era, along with a $20 Panera Bread e-Gift Card. To enter, fans can simply comment on the designated sweepstakes post and share what “era” they’re currently in. MyPanera members who enter between May 29 and June 5 will have a chance to win.

Panera launched its New Era menu earlier this year, focused on the combination of delicious food, high-quality ingredients and great value. The new menu is designed to offer more new salads and sandwiches, more new options below $10 and more in every bite with additional chicken and steak on many menu items.