Vertical stripes of interlocking ogee shapes alternate between vivid red and hot pink, creating a rhythmic, geometric pattern that fills the composition edge to edge. The repeating motif has a playful, op-art quality with a distinctly retro pop sensibility, evoking 1960s graphic artwork and mid-century modern optimism. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.