The key to sporting formalwear in summer without overheating is a super lightweight fabric. Answering your sartorial prayers, <a href=" http://www.selfridges.com/GB/en/cat/hugo-boss/" style="text-decoration: none"><font color="black"><b>Hugo Boss</b></font></a> delivers in the form of this shirt that’s spun from breezy linen. Shaped in a roomy regular fit, it’s finished with a sharp spread collar that invites a tie for smart occasions, and still looks slick with the top buttons left undone.