Trends may shift, but what&#39;s never in doubt is that, as temperatures fall and rain inevitably comes round, you&#39;ll need a <b>coat</b>, and preferably one that looks good over suits, knits and casual T-shirts. Sound like too much of an ask? Don&#39;t fear, <a href="http://www.selfridges.com/cat/hugo-boss" style="text-decoration: none"><font color="black"><b>Hugo Boss</b></font></a> has cracked the formula with its meticulously-tailored twill version. Water-repellent and cut to a flattering mid-length, it comes with a partially padded-lining so it works on warmer or chillier days.