Sleepdoctor Campbelltown Mattresses You spend a third of your life in bed and having the right mattress is important to the quality of sleep you experience. According to the Australasian Sleep Association, a comfortable mattress is vital for a good night’s sleep. Our mattresses come in all shapes and sizes, boxes and bags, with varying levels of softness and support. No matter your personal preference, you can get the restful sleep you need with SleepDoctor. Our Range and Types of Mattresses Sleepdoctor stocks a huge selection of mattresses to accommodate a perfect night’s rest. Choose from all types of mattresses, including: Memory Foam Gel-infused Memory Foam Natural