Sz 32 which is approx XS or XXS - Size 0 or 2 US

(Snug on me and i'm US 4)

gray color (altho some photos look a bit blue) and has variations to the gray tone, some places lighter than others.

Lots of great details

Very good!  slight marks, see photo #12

20.5" long in front, slightly shorter in back

17" pit to pit

13.5" waist flat

13 3/4" shoulder to shoulder

25" sleeve