RetroSuperFuture America Francis Elsa sunglasses. Who could ever say that drawing inspiration from industrial brutalism would result in such soft and subtle pieces combining sumptuous hues of the acetate with intriguing new metal finishing: moss green with dashing copper metal for Elsa. These gentle and feminine pieces are superbly completed by Carl Zeiss hazy goldenrod and brown lenses for an intriguing but stylish elegance.