Henredon 4" Cooling Gel Mattress Topper with Multi-Zone Gellux® Foam, Queen

Pressure relieving 4" gel-infused foam mattress topper Responsive GelLux foam provides cooling control Multi-zone wave design provides cooling airflow Foam perforations allow vertical air flow and prevent body heat build-up at night Reduce motion transfer and add a softer plush feel to any mattress Made from low VOC Certi-PUR US Certified foams Ships compressed in 1 box for convenience Allow foam to expand for 24-48 hours before use 5 year limited manufacturer's warranty Assembled Size: 78"L x 58"W x 4"H Box size: 31"L x 15"W x 15"H