Australian Mattress Size Guide
| Mattress Size | Metric (cm) | Metric (mm) | Imperial (inches) |
| Single Mattress | 92x187 cm | 920x1870 mm | 36"x74" |
| Long Single Mattress | 92x203 cm | 920x2030 mm | 36"x80" |
| King Single Mattress | 107x203 cm | 1070x2030 mm | 42"x80" |
| Double Mattress | 137x188 cm | 1370x1880 mm | 54"x 74" |
| Queen Mattress | 153x203 cm | 1530x2030 mm | 60"x 80" |
| King Mattress | 183x203 cm | 1830x2030 mm | 72"x80" |
| Super King Mattress | 203x203 cm | 2030x2030 mm | 80"x80" |
The dimensions of our mattresses refer to the sleeping area/mattress size of the bed - from edge to edge. All Australian mattresses are standard sizes. When measuring bed frames in wood, metal or fabric these will often have an overall width and length greater than the sleeping area due to the nature of the beds construction. Be sure you are measuring correctly when determining your size.
Special sizes: some of our models can be made to a specific size. If you have an older bed frame or European frame you may need to have a mattress made to your specific dimensions.
Single Size Mattress
It may be the smallest size mattress/bed but super versatile! The standard dimensions for a standard Australian single mattress are 92cm x 188cm, perfect for one person. A single size mattress most commonly used for children's beds or for someone wanting to maximise the overall space in their room. Not only cost effective a single mattress may also be the an effective option as a guest bed. All our mattresses are available in single sizes.
Long Single Size Mattress
The long single mattress - 92cm x 203cm. The same width as a single but the same length of queen or king mattress. It's primary use is for a split king mattress for adjustable beds, those with difficult access into a room or minimising partner disturbance. Two long singles pushed together equal a king size mattress.
King Single Size Mattress
A king single mattress is 107cm x 203cm - 15cm wider and 15cm longer than a single mattress. Popular for those growing teenagers or individual adults with limited space.
Double Size Mattress
A double mattress measuring 137cm x 188cm is a good starter mattress for teens or adults that have restricted space. A double is 16cm narrower and 15cm shorter than a queen size mattress. Also a smart choice for a guest room.
Queen Size Mattress
Measuring 153cm x 203cm the queen size mattress is the most popular size and traditionally used in a master bedroom. It offers plenty of space for couples and fits perfectly into the majority of bedrooms.
King Size Mattress Measurements
A standard king size mattress is 183cm x 203cm - 30cm wider than a queen. A king size mattress measures the same length and width of two long singles together. A king mattress works well in spacious bedroom and gives you loads of sprawl out space.
Super King Size Mattress
Measuring 203cm x 203cm the super king mattress is a perfect square and 20cm wider than a standard king size mattress. An indulgent option for those who have the luxury of space. If you have a large family where the kids like to climb in the bed or perhaps you want your own space, a super king mattress could be the ultimate bed size for you.