history-of-fashion:1765-1785 Overgown and petticoat (Robe à l’anglaise) (England)silk, plain weave a
history-of-fashion:1765-1785 Overgown and petticoat (Robe à l’anglaise) (England)silk, plain weave and strips of satin weave with supplementary patterning warps and supplementary brocading wefts; overgown lined with linen, plain weave (Art Institute of Chicago) -- source link