Free People blue Tree Swing tunic, boho, gauzy, beachy oversized small

Free People blue Tree Swing tunic, boho, gauzy, beachy oversized small. Could be worn as a mini dress. 100% rayon. There is a spot of some sort near left arm. See pic. It kind of falls in the fold of the fabric in the way it hangs. It hasn’t been stain treated. There is also a loose thread on the sleeve. See pic. Great colors and a nice transition piece from summer to fall.