Alexachung - Alexachung's black and white houndstooth trousers nod to the retro styles that inspire the British designer. They're crafted from a wool blend to a high-rise silhouette and shaped with a slim waistband before falling to straight legs that kick out from the knee for a slight fare. Style them with the coordinating blazer and a simple white T-shirt to emulate the label's irreverent mood.