From Jan 14-16,  participating [solidcore] studios nationwide will host 6 a.m. classes powered by Dunkin’ –  [solidcore] Signature50 Shakes on Dunkin’ – featuring an exclusive playlist.

Guests of these classes will take home a Dunkin’ gift card to try the new Protein Milk lineup, including a [solidcore] favorite build: Dunkin’ Protein Iced Latte with a shot of unsweetened blueberry flavor.

Contact your local [solidcore] to see if they are participating!