**Women's vintage size 20 blazer fits like a XL as vintage sizing often runs smaller. Please compare measurements below, I currently wear a XL or dress size 14 or 16 and this fits me comfortably. Plaid Vintage 1970s style blazer from Cape Cod Match Mates with navy blue, red and tan stripes on a off white background. Very lightweight materials of unknown fiber content. Feels like polyester or a poly cotton blend typical of that used for button up dress shirts. Great for fall in a warmer climate or layered over a warm sweater. Single breasted with 2 gold metal decorative buttons. Only partially lined as shown in photos with thin shoulder pads. Approximate lay flat measurements: 23" pit to pit 27" shoulder to hem 25" sleeve lenght from top of shoulder seam to sleeve hem 35" along top of shoulder from center back to sleeve hem