This is a women's twofer top by R&M Collection. There is no size tag, but it measures like a size Medium.
The top is gold with flower-like patterns, glitter accents, and long sleeves.
It measures about 18" from underarm to underarm, 22" from back neck to bottom hem, and 21.5" from the shoulder to the end of the sleeve when laid flat.
The item comes in very good pre-owned condition.