Dense, interlocking numerals in black fill a white ground, creating a tessellating pattern that repeats seamlessly across the entire composition. The rhythmic arrangement of numbers produces an optical, maze-like quality that oscillates between figure and ground, generating visual movement through mathematical precision rather than organic form. 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.