Flapper style silk dress

Absolutely beautiful and diaphanous flapper inspired silk dress Chiffon silk 💯 I cut out the brand tag due to the transparency of the silk and I don’t remember the brand and the size 🤦‍♀️. S or M… Approximate measurements are taken flat Armpit to armpit 18” Drop waist 18” Hard to measure the length, the hem is asymmetrical Need a slip underneath, doesn’t come with one. Excellent condition