Bill Levkoff Sweetheart A-line gown

Bill Levkoff chiffon bridesmaid gown. Worn once to a wedding. Royal blue. Size 4. I'm 5.4" 112 lbs 34A and it's a perfect fit. im usually XS/0. It has some room, thats why listing as size 2, def not 4. Can fit bigger bust. 43" from waistline 14" waist (high waist) Some pulling on the left side towards the back. See pictures.