If The Traitors and Claudia Winkleman's wardrobe hasn't got you searching for a fair isle jumper, I don't know what will. I've spent the first week of January trying to find my fair isle knit of the ...

While there are plenty of options – cosy cashmere, chunky knits and even kitsch Christmas styles – the standout piece is the Fair Isle jumper ... t involve an après-ski party can be challenging.