THE ELEGANCE OF THE 1930's BIAS CUT GOWN The bias cut of material, a mode introduced in the 1920s by the French couturiere Madeleine Vionnet, was widely adopted in the 1930s and Schiaparelli Dinner dress French The Metropolitan Museum of Art ARCHIVE 1930s Square Neck Bias Cut Pink Slip Dress CIRCA VINTAGE Antique 1930s Floral Silk Bias cut Gown with Matching Jacket and Belt. eBay This 1930's Bias Cut Gowns Shaped Fashion Forever