The 906 — God's Area Code — is celebrated on this customizable Yooper mug with UP pride, forest scenes, and bold lettering. Add your name with "Proud Yooper" beneath at no extra charge — contact us after purchase with your name. Glossy white ceramic, microwave and dishwasher safe, comfortable C-handle. A perfect personalized gift for Upper Peninsula of Michigan residents, Yooper transplants, and anyone who knows that 906 is more than a phone number — it's a way of life.