The sloppy sartorial style of political insiders, from Musk to Dominic Cummings, reveals who has the privilege to be scruffy – but it may also signal their undoing

In case you missed it, Elon Musk and Donald Trump have fallen out.

For some – and in particular anyone looking at the tech billionaire’s White House wardrobe – this will come as little surprise. Long before anyone hit send on those inflammatory tweets, or tensions spilled out over Trump’s “One Big Beautiful Bill” (OBBB), Musk’s political downfall was written in the stitching.

During his time in the White House, Musk shunned the sartorial rulebook of someone at the shoulder of a president, where suits and ties are the common code. He wore dark Maga baseball caps at the Oval Office and told a rally in New York: “I’m not just Maga, I’m dark gothic Maga.” Then there were the T-shirts with slogans such as “Occupy Mars”, “Tech Support” and “Dogefather”. At campaign rallies, commentators noted he looked “more like he belonged at a Magic: The Gathering tournament than a political event”, his dress sense the style equivalent of the k-holes that it is claimed Musk frequently disappeared into.

The more casual styles of Musk and his Silicon Valley tech bros – where stiff collars are eschewed in favour or crewnecks, tailored jackets softly pushed out the door by padded gilets – are light years away from those of the suited-and-booted US Capitol.