I picked this up at my post box on the weekend. It is super cute! I'd say I am a 16+ and I bought the 14/16 b/c I was concerned the bust wouldn't be tight enough. I'm a 40D cup. The bust support is minimal/medium but it is designed to be warn over a bandeau and that would work perfectly. I can almost get away with not wearing a bandeau under it. I am just shy of 5' 10" and it is the same length as shown in the picture (upper ankle/lower calf). Really gorgeous cover-up.