Kenyon Hickory long sleeve button-up shirt

This is a super soft, 100% cotton, small red striped button-up shirt. This garment has no marks or damages. I'm selling because it doesn't quite fit in the bust & sleeves. It says size says XL 18 to 20. I think that it is very misleading. I'm about a medium, 5' 3" & this was running small on me.