I have just changed the bedding I am using for a product called Cool-Max, which I bought on-line from the Duvet Store in Scotland.
It has made such a difference to my night's sleep that I felt that I should let everyone else know about it.
The special material regulates your body temperature, so I can sleep through the night without tossing and turning and throwing my duvet off and then pulling it back again twenty minutes later. It also feels lovely and soft.
I have a Dunlopillo mattress, so that it does not have to be turned and that is synthetic, like the Tempur variety, and the mattress protector really makes a huge difference.
I am not one for "waxing lyrical", but if you have disturbed sleep because you get too hot, this could very well be the answer for you.
I have not washed them as yet , but they are advertised as very hard wearing and need little ironing. All good stuff as far as I am concerned.