Givenchy Paris dress Elegant Blue/teal made in Italy size EU 44 runway sample

This elegant teal blue lined Givenchy dress is perfect for any occasion. Zips up back. Add a belt if you want to show off your waistline. I bought it "as is" with smaller than a dime flaw in armpit area which is not visible when wearing. I placed a dime in pic to show size. I think the sleeve design is either called bat wing style or butterfly. I am 5 foot 3 and this fell just below the knee and I only wore it once- to a wedding. Bought it at Jeremy’s boutique San Francisco and I think it was a runway sample dress and that’s what it was sold “as is”. EU size 44