Evening dress in pale blue tulle with stole, Christian Dior, Yves Saint Laurent, 1958, Paris, France, Silk, Tulle and Sequin Museum of the City of New York A Line Sweetheart Neck Tulle Light Sky Blue Long Prom Dress P1579 AS PHOTO US2 A gorgeous evening dress in pale blue tulle with stole, by Yves Saint Laurent for Christian Dior ,1958 .In silk, tulle and sequin .Source: Museum of the City of New York Beautiful Blue Tiered Tulle A line Floor Length Sweetheart Prom Dresses, MP769