A tennis ball mid-bounce on a grass court appears frozen in geometric abstraction, its yellow sphere rendered with crisp shadows and highlights against a composition of green and cream chevrons. The layered circles and angular background planes create a sense of motion and play, using a restrained mid-century modern palette to capture the essence of the sport. 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.