Queen Mattresses Australian Standard Size – 2030 x 1530 mm.
Queen mattresses are great for couples. It’s got the extra length and width compared to double mattresses. Queen mattresses are great for tall people as they are 6’8″ (203cm) in length. With extra width of 5’0″ (153cm), its gives you plenty of room in the bed on those hot and muggy nights.
Queen size would have to be the most popular size.