Any size sale on now for a limited time. Shop now
Any size sale on now for a limited time. Shop now
Say goodbye to cramped quarters and hello to your very own sleep sanctuary. A super king mattress isn’t just a bed—it’s a lifestyle upgrade, offering unparalleled sleep space. Perfect for sprawling couples, families with cuddle-inviting kids, or anyone who values room to move, it’s the ultimate choice for luxurious comfort.
Sizes
As the largest bed size, the super king mattress transforms your bedroom into a haven of relaxation. It’s not just about extra space, it’s about redefining your sleep experience with room to stretch, breathe, and truly unwind. Explore our collection and discover why the super king mattress is the pinnacle of modern comfort.
The super king bed mattress is a true statement piece, measuring an expansive 203 cm by 203 cm (2030 x 2030 mm). With dimensions this generous, it’s perfect for large master bedrooms and for those who believe more space equals more comfort.
To make the most of your super king, ensure your bedroom has at least 60 cm of clearance around the bed. This allows for easy movement and space for essentials like bedside tables and lamps. For homes with open layouts, the super king makes a stylish centrepiece, transforming your bedroom into a haven of relaxation and grandeur.
Curious if the super king mattress is your perfect fit? Dive into our bed size guide to explore this luxurious option alongside other sizes, and find everything you need to create your dream bedroom.
A super king mattress is about more than size—it’s about creating your ideal comfort zone. Choose from these tailored feels to find your perfect match:
Ultra Plush: Pure indulgence. It’s like diving into a marshmallowy dream.
Plush: Comfort meets support with a luxurious, cradling feel.
Medium: The versatile choice for sleepers who want balance and adaptability.
Firm: Strong support without skimping on comfort.
Ultra Firm: For those who prefer solid, no-nonsense support for optimal alignment.
Not sure which feel matches your sleep style? Try our exclusive bedMATCH technology, available at all our stores, to discover your perfect super king mattress with precision and ease.
At Forty Winks, we stock Australia’s best super king mattresses from trusted brands, including:
Explore these brands to learn more about these super king options and find your dream mattress.
At Forty Winks, we offer a range of services to enhance your mattress shopping experience and ensure you get the most out of your new super king mattress:
Upgrading to a super king mattress is exciting, but what about your old one? We’ve partnered with trusted mattress recycling companies to ensure your old mattress is disposed of responsibly.
Available in select areas, mattresses can be recycled into materials like carpet underlay, gardening products, and building supplies—helping reduce waste and support the environment. Visit our recycling page to check availability and learn more.
Can’t wait to enjoy the ultimate comfort of your new super king mattress? Our quick ship service ensures selected models are delivered to your doorstep as soon as the next business day. Available in metro areas of Sydney, Melbourne, Brisbane, and Perth, this service is perfect for those who need their new mattress in a hurry.
Choosing the right mattress has never been easier with our exclusive bedMATCH technology. This state-of-the-art system analyses 18 key data points—including your height, weight, and sleep style—to recommend the best mattress for your needs.
Visit your nearest Forty Winks store to experience the personalised comfort of bedMATCH. Whether you’re shopping solo or as a couple, bedMATCH ensures you’ll find the ideal super king mattress to suit your lifestyle.
All of our services are designed to make your journey to better sleep seamless and stress-free.
To keep your super king mattress in top condition, follow these simple tips:
Use a high-quality super king mattress protector to guard against stains and spills.
Rotate your mattress regularly to prevent uneven wear.
Pair your mattress with a suitable super king mattress base for optimal support.
For detailed guidance, check out our mattress care guide and bed size guide.
How much does a super king weigh?
The weight varies depending on the material, but most super king mattresses weigh between 50–70 kg.
What is the difference between a king and a super king mattress?
A super king mattress is wider than a king, providing an additional 30 cm of space for a total width of 203 cm.
Will a super king mattress fit a king size bed?
No, a super king mattress requires a specifically designed super king mattress bed frame or super king mattress base to ensure proper support.
Discover the ultimate in sleep comfort with our collection of the best super king mattresses Australia has to offer, and wake up to better mornings with Forty Winks!