Vintage Style Cropped Sweater with Button Detail S

Slightly cropped sweater in a duck-egg blue. Hard colour to capture. Colour is closest to first picture, to my eye. Material is a rayon/nylon blend with lots of stretch. Elbow length sleeves with button detail. In excellent vintage condition, with one small hitch on front right side (directly down from shoulder, about 5" from side seam). Had trouble finding it again, not very noticeable. Love the button detail on the back. Looks great with high waisted skirts and pants.