Undulating black and white stripes flow and twist across the composition in a hypnotic optical pattern, creating the illusion of movement and depth through rhythmic curves and sharp angles. The high-contrast monochromatic palette and precise line work generate a mesmerizing, almost three-dimensional effect that shifts between figure and ground. 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.