A squat frog with a wide, grumpy mouth sits in bold black silhouette against a pale ground, its round body and splayed legs rendered in the graphic simplicity of traditional woodblock printmaking. A small red seal stamp hovers above, adding authentic Japanese artistic authority to this wry, minimal composition. Built from double-wall stainless steel and made to order, holding 20 ounces with a snap-on lid, a standard-cup-holder fit, and wraparound artwork. Your commute carrying original art instead of another branded tumbler.