Pale blue bridesmaid gown

Formal dress by After Six. Purchased from Nordstrom. Only used once. Good used condition. Beautiful pale, baby blue, bridesmaid dress. One shoulder. Fitted waist. High slit (but not too high). Zip closure. UNALTERED!! (I’m 5’6” and wore with 3” heels and it was perfect 👍🏼) Size 6 - but runs small. I would say best for a S/size 4.