Introducing the latest tempurreg hybrid collection featuring a revolutionary combination of advanced tempur material and precision microcoils the hybrid delivers the responsive feel of a spring mattress with the unparalleled comfort and support of advanced tempur material the hybrid supreme contains 3cm tempur comfort layer 5cm tempur hmtrade support layer 10cm precisiontrade micro coils 3cm durable base layer we recommend using the tempur fit mattress protector with every tempur mattr