Apropos Women's Cotton Long Sleeve Draped Neck Tee NWT Muted Orange.  Made of breathable, soft, 100% cotton this beautiful shirt features a draped, loose cowl collar having a subtle, modified, cable knit.   The body and arms of the top have a smooth knit finish.  From the Smithsonian Catalog where it sold for $49.  NWT

Approximate, flat measurements:  26" overall length from shoulder to hem, 19" across back from armpit to armpit, 17" arms from armpit to end