Enza Costa Knit Dress w Thumb holes Turtleneck

Super cute Enza Costa knit dress.. in good condition.. the size tag was removed.. I think it's a medium. The inside fabric tag was also removed - it's a soft, lightweight knit. I found the same dress that sold here and the tag reads 85% cotton, 15% cashmere. Dark gray/ heathered black color. Extra long sleeves with ribbing, raw edged ends and thumb holes. Turtleneck. Unlined. Underarm to underarm measures approx 17.5". Length from top of shoulder to bottom is approx 34".