Description - This 3-inch Thick High Density Memory Foam Mattress Topper provides an affordable and effective solution for upgrading your sleeping surface. Infused with cooling gel and engineered with perforations for enhanced airflow, it delivers a cooler and more comfortable night's sleep. The 3.5 lbs. high-density memory foam offers medium comfort and targeted support, conforming to your body while relieving pressure points. Ideal for extending the life of older mattresses, it fits a variety