Vintage 60’s tricolor (ivory, grey, burgandy) silk? Satin Jonathan Logan Flapper Cocktail Dress 7 Sexy. Zipper back. This shows age and has some flaws stains, pull). I have not tried to clean this. It still wears beautifully. I believe the dress is silk, but it may be satin. No material tag. Armpit to armpit is approximately 17.5” flat across. Length is approximately 30” (model is 5’6”, 130lbs) Shipped with USPS Priority Mail.