The Baltimore range features an exclusive Australian made interactive 5 Zone pocket coil made on site in Melbourne, Visco gel in the quilting encourages improved temperature regulation. Enhanced with the pressure point relieving benefits of memory foam, infused with gel micro particles to help stabilize body heat. Premium Australian made foams combine to ensure excellent support and enduring comfort. A ventilated support layer enhances airflow through the mattress core. Available in 3 Feels Firm, Medium or Plush and comes with a 10 Year Guarantee.