Greet friends with a batch of home-baked treats inside our cookie jar with a Royal Check® enamel lid. The glass body offers a preview of the tasty goodness in store, and the lid - hand-painted with our color-dragged checks in a range of blue hues and topped with an elegant blue glass knob - lends signature style. Each piece of Royal Check® reflects the artisan's hand, so no two are exactly alike, although they all work together in perfect harmony.