Stephen Libby on fashion: I’m on a mission to revive the jumpsuit – they’re practical and stylish

<p>The 70s was a golden era for the jumpsuit, but I’m happy they’re back, thanks to Harry Styles, Benson Boone and – of course – me</p><p>Since appearing on The&nbsp;Traitors, I’ve become synonymous with jumpsuits.

In fact, I’ve been required to wear one at every public appearance I have made since it aired, despite only…