VTG 80's Brunny Loose Knit Vest Sleeveless Sweater

In very good condition with normal light wear. There is no size or material label. It has a loose knit and in the colors of gradient grays to white. It appears to be made of acrylic and may possibly fit a size medium, check measurements for proper fit. Shoulders- top shoulder seam to seam across to top: 16" Chest- armpit to armpit: 19 3/4" Length- top of the collar to front bottom: 20 1/2" Cleaning Instructions: Machine Wash P61