A checkerboard grid of nested squares alternates between deep forest green and soft periwinkle blue, creating a hypnotic tessellating pattern across ten rows and six columns. Each square contains concentric rectangular borders that recede inward, producing an optical depth and rhythmic visual pulse that draws the eye continuously across the 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.