Zenana Outfitters Long Dropped Sleeve Black & White Scoop Neck Tee Size M

Zenana Outfitters Long Dropped Sleeves Black and White Striped 95% Rayon, 5% Spandex Armpit to armpit = about 19 inches (please see pic, there isn't actually an armpit in a dropped sleeve) Smallest part = about 18 inches across Length = about 26 inches Very Good Condition Tag says it is Size Small but it is listed as Medium due to measurements. I am a Large and it nearly would fit me. It would be beautifully draping on a Size 8-10