There are two traits that separate an Englishman*'s shirt wardrobe from his American cousins. Firstly none of his shirts will have any pockets (unless they have short sleeves). Secondly there will be at least one pink shirt.
There are honourable exceptions of course but should you ever be abducted by aliens and then repatriated sometime later to earth and you want to know which continent you are on this is a helpful, practical even, piece of knowledge to hold onto.
Pink shirts at special prices this week at Arthur & Henry.
*We *think* it's just an English thing. But if any Scots or Welshmen out there would beg to differ we'll concede it may be a British thing.