Aldi launch new bedding range with ‘cooling’ technology which is heatwave ready Mirror 2 hrs ago Sarah Bradbury Are you finding it tricky to sleep, during this mini heatwave parts of the UK seems to be having? Well let sleepless nights be a thing of the past with Aldi. The discounted supermarket has just launched a range of bedding that features a ‘cooling’ technology - which has arrived at just the right time. The Cooling Double Duvet Set will set you back just £18.99, and comes with one duvet cover and two pillow cases as well. Did we mention it’s available online and in stores now too - so what are you waiting for?