CHAMPAGNE colour Silk Dutchess Satin ~about -about 50 momme thick-~extremely heavy quality silk satin 100% Silk satin with a soft sheen . This is a satin that is reminiscent of turn-of-the-century ball gowns glistening under gaslight chandeliers. Excellent for for bridal, christening, fancy evening ballgowns,for a gorgeous wedding gown. 58" wide .