Concentric squares and spirals in warm orange and cream dance across a lavender ground, creating a mesmerizing grid of rounded geometric forms that seem to pulse and shift. The hand-drawn quality of the nested lines gives this retro pattern an organic, rhythmic energy that captures the playful optimism of 1970s geometric abstraction. 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.