Chaps size Medium women's flannel top , fits like a Small

For sale is this Brand new without tags Women's, Chaps, flannel top with full zipper. FITS MORE LIKE A SMALL. 2 pockets. buttons at sleeves. Pip to Pit: approx 17" (see pic). Length: approx 21" Arm Length: approx 22". I am reposhing this tip because it's too small for me. I was very disappointed because I absolutely love it !! Ships out next business day from clean, smoke free NY home. All items handled with care in my closet. Bundle for additional savings!!