Shirtdresses often are too casual for work, but the wide, ruched belt and bamboo buckle, the polished look created by the pleats and puffed sleeves, and the knee-length of this shirtdress makes it perfect for the office. I love that it has hidden front pockets -- perfect for those busy days at the office. Pair it with a light-colored cardigan to create an even more professional look.
The dress is made from cotton, polyamide, and spandex. It only comes in the pictured black; $498 (perhaps wait for a sale?); find it here via Nordstrom.