Liz Claiborne sport vintage knit vest wool cotton blend pastel button peach S/M

Warm pastel vest. Mix of peach white, light green & purple. Cotton, acrylic & wool blend. My guess is this is from the 90's. There is some obvious wear. Some loose threads, pilling etc. But still very pretty. Label says small but could be medium -has lots of stretch. Depends how loose you want to wear it. See measurements. 18" armpit to armpit 20" long