Rendered in luxe velvet, the Pippa Cushion Cover is a rectangular silhouette with a two-tone striped design. Rendered in luxe velvet, the Pippa Cushion Cover is a rectangular silhouette with a two-tone striped design. Christina Lundsteen is a Danish designer with a unique sense of color. Using her keen eye for detail, Lundsteen combines vivid colors and intricate patterns in unexpected ways.