Sweater Top Striped Black and White Sweater Shell Vest

Knit sleeveless sweater tank with a scoop neck and loose banded waist. Black and white stripes. Semi-thick material. 14.5" across chest 21" long from shoulder *material is knit and stretchy Size is medium, but runs small. I would suggest this as a tts small or slightly oversized xs. Worn 2 times, like new condition.