Checkmate Vintage striped sweater

I found this sweater at an estate sale. It was a fun find and is in really great condition. There is one snag present that I have pictured and a loose string. It is still very functional and ready to be worn again❤ Measurements- length: 23" width: 19" sleeves: 18" The tag lists the sweater at a size M, I think this could work for S/M/L. I am a small/medium on top Message me with any inquiries!