So the sun is beating down and all you want to do is stretch out on the lounger next to the pool with a good book and chilled glass of rosé for company. Sadly for most of us this scenario only becomes a reality for a couple of weeks a year (if we’re lucky!) when we jet off on holiday. The rest of the time we have to contend with our normal routine regardless of the weather – whether that’s running after the children or braving the tube to go to work (or both!) – so here’s my guide on how to stay cool and look hot (but not frazzled) when the temperature soars.