Product details:
Sleep comfortably all night long with cooling comfort and waterproof protection found in the Serta Arctic Cooling Mattress Protector Powered by REACTEX. This protector is tested to be 5x cooler than standard non-REACTEX products to help you sleep comfortably throughout the night. Products with REACTEX technology feature pressure-activated cooling in approximately 8 seconds as heat is pulled away from the sleeping surface and stored away from the body to help skin temperature reach and maintain the optimal range for sleep. While not in use, the REACTEX technology releases stored heat energy to prepare for the next night's use. This mattress protector features cooling technology combined with a breathable 230 thread count polyester/nylon blended fabric cover that can be felt through most sheets to offer cool relief for hot sleepers. The whisper-quiet waterproof lining prevents liquids from seeping into your mattress to protect it from spills and stains for years to come.