The Sentinel offers tips on how to keep cool in the hot weather and sleep well. Which of these do you agree with?

1. Sleep in lightweight cotton sheets – these are breathable and absorb sweat unlike other fabrics.
2. If you can face re-making the bed – stick your sheets in the fridge or freezer for a few minutes for a quick cool down. The effects will last just over half an hour apparently. Enough time to drop off.