Vintage Mod Smug Brand Ladies order Long Jacket, Beige Color

Product Name: Vintage Mod Smug Brand Ladies order Long Jacket, Beige Color
Vintage Treasure! This gorgeous ladies jacket from the SMUG brand of the late 60's/early 70's. Jacket is fully lined and has button up front, top pocket and 2 pockets at waist hidden under the false flap. Has lightweight feel and is "wash and wear" material. No order size tag so measurements are: shoulder to hem-42"; shoulders across back - 17"; shoulder to end of sleeve - 22.5"; armpit to armpit - 20". I wear womens size 12 and is a little too tight in the arms. My best guess is an 8/10.