Worn on the right person, it is beyond words (although I shall continue to try and capture the essence of this garment using such linguistic containers; limited though they are). Think of Audrey Hepburn in her black turtle-neck in Funny Face. Nothing expresses a sense of gamine joie de vivre better than her in that outfit. She made that sweater iconic.
With the highly anticipated 7th offering, Star Wars: The Force Awakens, not so far away in a distant galaxy now, there is nothing like embracing the hype with these knit jumpers from numbskull.co.uk. You don't have to be a big fan to appreciate the clever way in which iconic characters from Star Wars have been infused in these traditional pullovers.
Over the years I reckon we've all had our run-ins with dress code authoritarianism. Requirements to wear suits ("lounge suits"). Being told you've got to wear a shirt with a collar. Or a tie. The need to turn up in "smart" attire. Or footwear that isn't a pair of trainers. Or trousers that aren't tracksuit bottoms. Tops that aren't football shirts ...
What you wear affects you psychologically. It can profoundly alter your mood. It also influences how others respond to you. And the visual illusion created by cut and fabric dramatically changes the appearance of your body. Your clothes can affect your job prospects, your love life and even your self-image.