Tecovas long sleeved button down blouse- size medium. Navy. NWT. From website: Bold, yet refined, the Solid Button Down pairs old western style with a fashion-forward approach. Made of plain weave cotton that’s somewhat sheer, this shirt has a delicate look and feel but make no mistake, it’s as durable as it is breathable. A mandarin-style collar, flared sleeves, and vertical chest and back pleats complete its distinctly timeless look.