Exactly how versatile are Olivia von Halle's 'Coco' pajamas? PorterEdit star Sophie Turner has been snapped wearing hers for parties and long-haul flights alike. Outlined with traditional ivory piping, they're tailored from silk-satin in an army-green hue that has a gleaming gold undertone. -- Army-green and ivory silk-satin - Button fastenings through front - 100% silk - Hand wash - Designer color: Willow - Mother-of-pearl: China