For Sale: Athleta Santorini Thera Dress. This is a lovely and super soft and comfortable dress. Size Large, Color Black. Perfect condition. Ours is a clean and smoke free home. Product Details FOR: Travelling, vacation or exploring your town or city FEEL: Lightweight TENCEL™ Modal FAVE: Curved empire waist flatters your form High neckline for bra coverage Fabric + Care Solid: 91% TENCEL™ Modal/9% SpandexRib Texture: 97% TENCEL™ Modal/3% Spandex Machine wash and dry. Imported.