Women's navy trench coat

Classic navy trench coat. Has removable wool collar and zip out liner for making very useful in different temperatures. I didn't find a size label but I included a couple of pictures with a meaning tape for size estimation. Also my daughter and mother-in-law both tried it on and sat it's a Medium. It's about 40 inches long from the top of the shoulder to the hem. Width is about 16 inches. There is a tiny section of the liner on the collar that has the stitching coming undone.