With a soft cover made from space-certified OutLast technology combined with sumptuous WarmMax fibre fillings, the Home BY TEMPUR Luxe Standard Cooling Duvet optimizes body temperature and humidity control for a restorative nights sleep. Designed to store and release your body heat, creating your personal 39;micro-climate39; whilst sleeping. OutLast Cover - An innovative soft-touch polyester fabric cover with thermo-regulating technology, originally developed for NASA, to reduce overheating so you can sleep comfortably all night long, all year round. WarmMax Fibre - This soft insulating and breathable fibre helps to regulate moisture, keeping you cool and fresh as you sleep. Oeko-Tex 100 Standard Material - The material in this mattress protector meets Oeko-Tex 100 standard, which means that it has been tested for harmful substances and poses no risk to your health. KEY FEATURES:. *Expert Choice - Get quality assured with this tried and tested product by our team of independent experts to ensure exceptional value for money *Oeko-Tex 100 Standard Material - The material in this mattress protector meets Oeko-Tex 100 standard, which means that it has been tested for harmful substances and poses no risk to your health *Designed to store and release your body heat, creating your personal 39;micro-climate39; whilst sleeping *Machine washable at temperatures up to 60C DIMENSIONS:. *Single Size - W 135cm 4ft6 x L 200cm 6ft6 *Double Size - W 200cm 6ft6 x L 200cm 6ft6 *King Size - W 225cm 7ft4 x L 220cm 7ft2 *Super King Size - W 260cm 8ft6 x L 220cm 7ft2