Layered gray and white organic forms stack and flow across the composition, creating a three-dimensional sculptural effect through soft gradations and delicate line work. The monochromatic palette and fluid, undulating shapes evoke natural geological formations or abstract topography, rendered with meticulous pencil detail and subtle shading. 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.