So, can you do it? Yes. Should you? Eh, maybe on a quiet Sunday drive to the beach. But for daily driving, just wear shoes. Even a pair of sturdy flip-flops is better than nothing, because at least they offer a bit of grip and protection. The law is clear: you are not a criminal for driving barefoot. You are simply a fool if you crash while doing it.
To sum up: the UK’s legal system doesn’t care about your toes, but it does care about your ability to stop. So go ahead, kick off your loafers for a smooth, gentle cruise. But keep a pair of trainers in the passenger seat, just in case you need to stomp on the brakes—and to avoid looking like a absolute weirdo when you get out at the petrol station. Your dignity, and your insurance policy, will thank you.