Vintage 50s 60s Colebrook Merino Wool Sweater Rainbow 3/4 Sleeve Sz M

One-of-a-kind vintage sweater with vertical, rainbow stripes! A lovely piece, pairs perfectly with ankle-length pants or your favorite denim. Small pinhole on shoulder (see photo). No size on tag. Please see measurements to ensure preferred fit. Armpit to armpit: 20" Length: 22"