J. Crew Gray & Black Colorblock Sheath Dress

Gray & black work dress from J. Crew. It has short sleeves and a fitted sheath silhouette. The fabric is really stretchy and it zips up in the back. It's in great condition but the size/care tags were cut out. I think it would best fit a size medium but please see measurements below for a better idea of fit. Bust: 17" Waist: 15" Hips: 17.5" Length: 36" Measurements are approximate and taken lying flat.