Size 18 (more like a 14-16 as bridesmaid dresses are always off size).
Gorgeous dress, I am 5ft 3 and it fit me with heels on.
One shoulder with extra support inside.
Worn once (obviously). Needs dry cleaning as has general floor-marks on bottom. Also has fake tan marks on the inside but these cant be seen. I have taken a photo to show.
I have lots more photos, please message if you would like to see them