From a Celiac, this is the Best Gluten Free Pizza I have ever had in my life! It is 14 inches and comes in a large pizza box. I got a plain cheese (it was still good even without any toppings) and the white clam, they were both fantastic! Almost cannot even tell it is a Gluten Free Pizza, will be my go to place for Gluten Free Pizza! Papa's has it spot on to a New Haven Pizza!!