My dear husband bought this for me as part of a hamper for our TTC journey 🙂 He bought it in size 20, my usual size, and it fits very nicely. The straps are not adjustable unfortunately, but on balance this is quite nice as you don’t end up sleeping on plastic nobbles under your shoulder.
The bust area is big enough for my 40F assets, which is very unusual in a nightdress in my experience!
The back is ruched which makes the fit very comfortable.
The length sits just below the knees and the cotton makes it lovely and cool on a warm summer eve.
The nightdress is very sweet and can be quite sexy in a very innocent and virginal way. Love it 🙂