Vintage J McLaughlin green boiled wool, which means it’s stiffer and holds its shape, sweater Jacket. Has a bit of weight to it. Matching fabric trim on neckline in down front. It is a vintage piece though I am not sure of the year. Has a boxy fit . Size 8 measurements are 20 inches from armpit to armpit flat and 22 1/2 inches in length. Very good vintage condition . If you have any questions please ask