Introduction
In Australia, mattress sizing can be particularly confusing if you’ve been browsing overseas retailers or comparing online deals. Terms like “double” or “full” can mean different things depending on the country, so it’s important to know exactly what you’re getting. If you want to know the double bed mattress size in Australia and want to compare it to the sizes in the US or UK, this blog is the right place to start.
A double bed is one of Australia’s most popular choices for singles who want extra space, teens upgrading from a single, and even couples. But before you buy, it’s worth understanding double mattress dimensions, how to choose the best Australian mattress, and which size fits your lifestyle. Because the wrong size can lead to wasted money and poor sleep.
What Is a Double Bed Mattress?
In Australia, a double bed mattress (also called a “full-size mattress” in some other countries)is one of the most purchased mattress sizes.
The standard double mattress size is 138 cm wide × 188 cm long (54 inches × 74 inches). A double bed mattress is wider than a single or king single, making it more comfortable for one person to stretch out, or for two people to share in a pinch.
While it’s a versatile choice, couples might find it a bit cosy compared to a queen or king, especially if you’re tall or like extra personal space.
Australian Mattress Size Comparison Table
Refer to this elaborate Australian mattress size chart before you invest in a mattress:
|
Mattress Size |
Dimensions (cm) |
Dimensions (in inches) |
Best For |
|
Single |
92 × 188 |
36 × 74 |
Kids, small rooms |
|
King Single |
107 × 203 |
42 × 80 |
Taller teens, single adults |
|
Double |
138 × 188 |
54 × 74 |
Guest rooms |
|
Queen |
153 × 203 |
60 × 80 |
Couples, master bedrooms |
|
King |
183 × 203 |
72 × 80 |
Couples wanting maximum space |
|
Super King |
203 × 203 |
80 × 80 |
Large bedrooms, ultimate luxury |
Double vs. Other Sizes
A double mattress sits right in the middle of the size spectrum, offering more width than a single or king single but taking up less space than a queen or king.
Compared to a single (92 × 188 cm), a double gives solo sleepers extra room to stretch out and is a comfortable step-up for teens or young adults. It’s also wider than a king single (107 × 203 cm), though the king single has extra length for taller sleepers.
Double vs queen bed size:
When stacked against a queen, the double is 15 cm narrower and 15 cm shorter, making the queen a better choice for couples who value personal space. For those who want maximum sleeping area, the king and super king provide luxury proportions, but require larger bedrooms.
In short, a double is ideal for singles wanting more room than a single bed allows, guest rooms, or occasional couple use, but may feel snug for two people long term.
Benefits of Knowing the Correct Size
Imagine wrestling with fitted sheets that don’t fit, knocking your shins on the bed frame, or squeezing into a space that feels more like a swag than a bed. Knowing your Australian mattress sizes is very important. Here’s why:
1. Save money & hassle
You can avoid returns, exchanges, and the headache of buying the wrong fit just by knowing the Australian mattress sizes.
2. Perfect room fit
If you don’t know the mattress sizes, how would you determine if you should go for a standard double mattress size or a queen or a king! Whether it’s a compact city flat or a roomy suburban bedroom, knowing the right mattress and bed size can help you make the most out of your space.
3. Better sleep quality
Choosing the right size mattress gives you enough wriggle room for a comfy kip.
4. Match to lifestyle
It is important to know your Australian mattress dimensions to match it to your lifestyle. Pick a size that works for solo sleeping, sharing with a partner, or hosting guests - whatever you need.
Avoid “swag” syndrome. Steer clear of beds that feel cramped and leave you tossing and turning.
Conclusion
Knowing the Australian mattress sizes means you can match your mattress to your lifestyle, your space, and your sleeping habits. Shop for the best Australian mattress from DuuDuu. Our hybrid mattress is made from 100% natural latex, pocketed springs, and a cooling quilted outer layer for luxurious comfort. Our medium-firm mattress supports your neck and spine, giving you a peaceful and healing sleep.
Check out DuuDuu for latex pillows,bolsters,mattress protectors,bedsheets, and everything else that you need for a good night's sleep.
FAQ
1. Is a double mattress big enough for two adults?
No, a double-size mattress is usually suitable for children who want some space to roll around, as their single-size mattress is too small. Double-size mattresses are shorter in length, so a tall adult may have their legs dangling outside the mattress
2. What bedding fits a double mattress?
Standard Australian double sheets and doona covers will fit. Bedding from Sheridan and Adairs will suit DuuDuu double-size mattress. Always check depth measurements for fitted sheets to match your mattress thickness.
3. How is an Australian double different from the US/UK double?
An Australian double is slightly shorter than the US “full-size” and UK “double.” Dimensions differ by a few centimetres, so bedding from overseas may not fit perfectly.
4. Do all brands follow the same measurements?
Most Australian brands stick to the standard sizes, but there might be small variations. Always check the exact dimensions before buying a mattress or bedding.
5. What is the Australian king-size mattress measurement?
An Australian king-size mattress typically measures 183 cm × 203 cm. It’s the same length as a queen but 30 cm wider, giving couples extra personal space.
