This pocket spring mattress with gel memory foam is designed to give you a great night’s sleep. It has a 9-zone support system that helps your body stay aligned and in good posture as you sleep. The cool gel memory foam draws away heat, while the Tencel fabric ensures cool air flows and moisture is absorbed so you stay comfortable. The 9-zone system uses individually pocketed springs that move separately to support your body and keep it in the correct alignment. This can help reduce muscle tension and give you a deep and restful sleep.