White by Vera Wang Strapless Bridesmaids Dress

White by Vera Wang Strapless dress in champagne color. Size 0. Worn once for a wedding. Sash is removable. I am around 5’6” and the dress was too long for me even with heels so it’s been hemmed. I had to do it myself last minute so it’s not the best but hardly noticeable when worn. There are some stains around the bottom, please refer to photos. Thank you.