Chaps Icon Fitted Shirt Women's (sz. large but it seems to be a medium) NWT

This a beautiful houndstooth pattern shirt and when I purchased it, I saw the tags said large and I didn't try it on. But, in my opinion, this is not really a size large, more like a size medium. There is a listing by another Posher (Hip22) for a medium in the same Chaps style and the measurements are the same. It is fitted and has darts in the back. I am providing measurements since the arm holes also seem very small (at least for me). Sleeve length 23.5" from shoulder to end of cuff Arm hole 7" (see photo) I recommend measuring a shirt that fits you well and compare. Front length 24.5" Back length 26" Across chest (armpit to armpit seam) 19"