A green and cream checkerboard grid warps and undulates across the composition, creating the illusion of a curved, three-dimensional surface that seems to ripple and fold inward. The regular geometric pattern transforms into an optical illusion through subtle distortion, producing a hypnotic, kinetic effect that draws the eye deeper into the center. 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.