Vintage Ruggeri button down striped top, M

Vintage Ruggeri button down, colorful striped top with buttons on sleeves. Vintage office wear. Would fit size M or S. Sizing is not visible on tag, but it was just too snug on my M-L size torso. ***Not great for broad shoulders*** ***in the chest i measure as a 36B, and that was juuuuust a little too snug.