Purple one-button cardigan

Condition: used, good but has a loose thread (see last pic) Info: Deep purple (a little darker than the photos) collared cardigan with one button at the front. 94% acetate 6% spandex. Dry clean only. Top of shoulder to bottom hem approx 24", armpit to armpit approx 20". Size 10M. Story: Purchased on Poshmark, but I never got around to wearing this. I'm cleaning out my closet, and this one didn't make the cut so I'm selling!