SleepMaker - This Plush/Medium feel mattress is encased in super soft & super durable stretch Eco-Smart knit fabric crafted from upcycled PET plastic bottles. Under the Eco-Smart fabric is the Climatex quilt layer which provides the dream sleep surface. High loft fibre gives bounce back between two layers of superior dream foam - breathable, cooling and with minimal wear. - The Airwave comfort system has hundreds of peaks and valleys which provide added comfort and creates air channels in your mattress where air can flow freely through your mattress. This helps hot, damp air to escape providing a drier, healthier sleep environment. - The heart of this bed is made from revolutionary Smart - Cell technology, a new innovation that provides a seamless transition between comfort and support. Smart - Cell is created with a more uniform cell structure that allows air (and excess heat) to pass through the cell structure helping prevent heat and moisture buildup, while supporting where it should and conforming where it needs to. An added benefit of Smart - Cell is minimal motion transfer for a more restful, deeper sleep. - Every SleepMaker Elements mattress has been treated with Ultra Fresh Protection that helps inhibit the growth of mould, mildew, dust mites and other nasties that can wreak havoc with those of us who suffer from Asthma or Allergies. - Experience a more comfortable, relaxing and undisturbed sleep with SleepMaker Element Kiama Plush mattress. - Features:Eco-Smart strecth knit fabric cover - Ultra Fresh antimicrobial treatment designed to inhibit bacteria growth and provide a more hygienic sleeping environmentSmartCell support system has been developed to provide support for a wide weight range, while maintaining enough conformability to offer a comfortable night's sleep (without the need for additional comfort layers)Australian Made - Mattress depth: 22.0cm