Vintage Ivory Knit Double Breasted Cardigan metallic buttons ribbed collar 80s M

1980s chunky knit sweater From Champion Knitting Mills of Montreal Double breasted cardigan Chunky ribbed knit Long sleeves Front pockets Metallic buttons Collar Sizing and material content tags have been removed. It feels like a heavy wool Listing as a M based on measurements Approximate measurements (laying flat): Underarm to underarm 19.5” Top of shoulder to bottom hem 28.5”