Celebrate Earth Day with Capital One Café in San Francisco, California on Thursday, April 20th and get free Peet’s coffee when you bring your own mug.

Everyone is encouraged to bring their own travel/ceramic mug and receive one free Peet’s handcrafted beverage. This offer is only valid at the Capital One Cafe at 101 Post Street in San Francisco. No purchase is necessary.

This offer is limited to one per customer only until supplies last. Plus you can enter to win great eco-friendly prizes.