Made with a combination of soft and firm Tempur® Material for the perfect medium feel, our Tempur-Cloud® Medium features superior conforming comfort and motion isolation so you can sleep soundly and get more restorative rest. This mattress features multiple comforting layers, supported by a premium foam base layer for lasting durability. The Tempur® Support Layer slowly adapts and conforms to your body to relieve pressure while you rest, and our all-new formulation Tempur® Comfort Layer is soft, responsive, and cushioning for maximum comfort while you settle in. These layers are topped with the premium moisture-wicking 360° Stretch Cover that provides top-tier breathability and air flow, so you're enveloped in cloud-like comfort all night. This Queen-sized mattress comes shipped in a box, and will begin to decompress and fluff upon being unpacked and unrolled.