Sensus 5lb 2" Cal. King Memory Foam Mattress Topper Sensus 5lb 2" Visco Elastic Memory Foam Sensus from SleepWarehouse voted #1 by Wall Street Journal Temperature sensitive slow recovery Memory Foam that contours to match your body's shape Cut to full size- Cal. King 84"x72"x2" Made in the USA-Hypoallergenic