'I'm a sleep expert, this is how to stay cool in bed during a heatwave''

As summers warm up, cooling sleep tech and simple hacks like breathable bedding and light duvets are replacing high togs to help you stay comfortable all night.

'I'm a sleep expert, this is how to stay cool in bed during a heatwave''
As summers warm up, cooling sleep tech and simple hacks like breathable bedding and light duvets are replacing high togs to help you stay comfortable all night.