Tongue has firmly been placed in cheek after McLaren announced that a flip-flop sponsor would appear on their Halo device.

The Halo has widely been derided for how it makes the car look uglier and many have noticed its likeness to a sandal.

McLaren have made full use of the joke and confirmed flip-flop manufacturer Gandys will appear on their Halo at the Australian Grand Prix as well as make a limited edition sandal for the McLaren merchandise range.

Hello, halo. When #F1 inspiration strikes for a great cause. McLaren goes feet first in our flip-flop collaboration with @GandysLondon: https://t.co/dX4uUIlIvp#HaloEditionpic.twitter.com/4MMMHTiidS