Ladies stylish fully-lined faux leather jacket (i.e. not real leather - but at least this is machine washable!)  - MARKS & SPENCER - INDIGO COLLECTION - grey - label size UK 10 EU38. I measured 20" armpit to armpit.  27" length. 17" shoulder to shoulder. 24" shoulder to cuff. I would say an average/ roomy UK 10 - or oversized UK 8. Fake leather - but M&S do the best faux leather - really soft and lovely. Machine wash at 40. Pretty much as new.