This elegant mermaid gown features a spaghetti strap design and V-neckline, that can be dressed up or down for any occasion. large fits like a size 10 in my opinion. I'm wearing the dress in the last photo, standing on tippy toes. My stats are 5'4, 34ddd, 139 lbs, 28" waist in jeans, size 4-6 pants, 6-8 dress size. This dress was a little loose on me, especially in the hips and abdominal area.