Having to bring in clothes means shirts tend to get worn a little longer than they should, and I often forget my shoes, although the resulting combination of pin-stripe suit and geeky trainers is quite fashionable thanks to Dr Who.

BBC: NEWS | UK | Magazine | Cycle warriors

Forget Berluti being only known for its long, pointy shoes worn by the likes of the Duke of Windsor, Frank Sinatra and Andy Warhol.

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But if you see a guy wearing an impeccably tailored Italian suit with dirty tennis shoes, you won't be able to forget the footwear.

CNN: Dressing for work -- the no-nos