1960's SLEEVELESS SHELL TOP vintage 60's M L

Late 1960's knit shell. Off-white synthetic jersey with good stretch, small early nylon zipper in the top back. Generously cut in the body, but in my opinion has somewhat smaller neckline and armholes, although both have stretch. Measurements below, to compare with pieces you have at home that fit well. Neckline: 15" before stretch Armholes: 16.5" before stretch Chest: 20" PTP Length: 23"