Diamond Mattress Nova Lux Copper Ultra Cooling, Pressure Relieving Hybrid with Luxurious Euro-Top 14" - Medium Feel (Twin XL), Greenguard Gold Certified, Made in the USA

Product Features:

Cool-Touch Fabric - ​Special conductive yarns actively move heat through the fabric to maintain a cool, comfortable sleeping environment all night long​

Copper Cool Memory Foam​ - Copper infused memory foam regulates temperature for deeper sleep by drawing excess heat away from your body while absorbing pressure so you can sleep undisturbed without tossing and turning

​Hi-Definition Transition Layer - ​Enhances the buoyant, weightless feel of the mattress​

Dynamic Edge Coils - ​740 Individually wrapped coils virtually eliminates motion transfer between sleepers