Anyone know of a mug that will fit my cup holders?

[JethroUK]

I just been relocated to one hours drive to work and back
I need to drink my morning home made costa on the go

Anyone know of a mug that will fit my cup holders in C220?

Ideally thermal

 

[Dieselman]

A; Why do you need to drink on the go?
B: It's illegal to drink while driving
C: It is one of the really tw*ttish things to do on the road.

 

[Deane x]

DRINKING HELMET NOVELTY BEER FUN GIFT PARTY DRINK CAN HARD HAT STAG HEN NIGHT | eBay