We combined all the class of a traditional oxford dress shirt with features of performance wear to create the perfect button-down for the gentlemanâs closet. Introducing the Postgrad Performance Oxford Dress Shirt! Lightweight and breathable, youâll stay cool and confident no matter the weather. The wrinkle-resistant fabric was crafted with a hint of spandex to give it some stretch, so it'll move with you as you take on the day. Pair it with a suit for your next business meeting, or throw it on with some jeans to create a laid-back look. Finished with laser-engraved buttons and our embroidered mallard silhouette logo on the chest.