Motorists could face fines of up to £5,000 and points on their licence for violating the Highway Code's footwear rules.

Wearing flip flops while driving could result in a £100 fine and three penalty points, according to warnings from motoring experts and road traffic authorities. In extreme cases, drivers caught with inappropriate footwear could be slapped with fines as high as £5,000.

Rules 89 to 102 of the Highway Code, which cover everything from vehicle condition and fitness to drive, to alcohol and drugs, pre-journey preparations, vehicle towing and loading, and seat belts and child restraints, are particularly pertinent. Rule 97 emphasises the importance of planning your route, allowing ample time for breaks and potential delays, and ensuring you have enough fuel or charge for your journey, especially if it involves motorway driving.

It also advises drivers to familiarise themselves with all the controls and how to use them, reports Birmingham Live. The rule stipulates that your clothing and footwear should not hinder your ability to operate the controls correctly. It also advises adjusting your mirrors and seat for comfort, full control and maximum vision, and ensuring head restraints are properly adjusted to minimise the risk of neck and spine injuries in the event of a collision.

Louise Thomas, car insurance expert at Confused.com, has warned motorists after revealing a startling study which found that 16 per cent of drivers have been involved in accidents or near-misses as a result of driving in flip flops. She warned: "While it isn't against the law to drive in certain footwear or clothes, if you get involved in an accident, you could be charged with dangerous driving.

"That's why you should always make sure your driving capability isn't impacted and that you have full control of your vehicle at all times."

Discussing potential consequences for imprudent drivers, Louise said: "Some people might not be aware that on a trip to the seaside a driver who is wearing flip-flops could be stopped by the police for a variety of reasons which could lead to points or a fine. If the worst happens and the driver is in an accident, it could also mean their insurance won't pay out."