Do you often find your feet stick off the end of standard mattresses? Or are you often joined by an army of little ones in the middle of the night? A super king size mattress could be a simple way to solve your sleep dilemmas.
Being able to stretch out and roll over without disturbing your sleeping partner is a luxury we should all enjoy. To maximise your time in bed and wake up feeling refreshed, a little extra wiggle room may be all you need.
We’ve gathered together the best super king mattresses so you can find the right one for your sleeping needs.
Is a Super King Worth It?
What makes a super king size mattress so much better than a standard king size? If you’re looking for a little extra space and comfort in your bed, a super king comes with fantastic benefits.
You may want to opt for a super king if…
- You often share a bed with your partner and children
- You share a bed and are a light sleeper
- You sleep with your pets
- You move around a lot in the night
- You spend a lot of time in bed
- You or your partner are very tall or have a large frame
- You have a very large bedroom in which a smaller bed would look out of place
- You want to add a little luxury to your sleeping space
With a super king you have more space to stretch out and toss and turn without falling out of the bed! It also adds an element of luxury to your sleeping experience.
What Size is a Super King?
Super king size is the largest mattress size available from almost all mattress retailers.
A standard super king mattress size is 180 x 200cm.
To compare, a king size mattress is 150 x 200cm, and a slightly wider Euro size mattress is 160 x 200cm.
What to Consider When Buying A Super King Mattress
There are few things to bear in mind when searching for a super king mattress;
Your Bedroom Size
Clearly, an extra large mattress needs a larger than average bedroom. Cramming a super king into a small room would look out of place and leave little room for any other furniture.
However, a super king in a large bedroom makes a stunning focal point. It may even be worth sacrificing some furniture to make room.
Your Bed Base
You will need to buy a bed base to accommodate your new mattress. Luckily, we have a variety of super king bed styles for you to choose from.
The Price
Naturally, a larger mattress will sport a slightly larger price tag. This means weighing up the importance of price vs. quality of sleep.
Types of Super King Mattresses
Now you’re clear on what a super king can deliver, let’s turn our attention to the different types of mattresses available in this size;
Memory Foam Super King
A memory foam mattress provides a higher level of comfort and support than standard spring mattresses thanks to its innovative design. By moulding to your body on contact with weight and warmth, it provides personalised comfort and pressure relief.
Pocket Sprung Super King
Pocket sprung mattresses differ from open coil in that they are comprised of individual springs held within fabric pockets. This allows for extra movement, providing more support on pressure points.
Hybrid Super King
A hybrid mattress combines several different mattress types in one. For example, combing a pocket sprung base with a top layer of foam can create different levels of support for varying sleeping styles.
Orthopedic Super King
Orthopedic memory foam mattresses are designed for those who need extra support for their back and joints. Dense layers of support foam help to relieve back pain and other related issues.
Boxed Super King
A box mattress makes delivery easy and efficient. By compressing and rolling your mattress into a box, it can be on your doorstep in a matter of days. It also makes carrying it up the stairs easier- vital when you’re dealing with an extra large mattress!
Best Super King Mattress for Different Sleeping Positions
Whether you’re a side sleeper or a back sleeper, the way you sleep should be a consideration when buying a new mattress. Let’s take a look at the best mattresses for different sleeping positions;
Side Sleepers
If you tend to sleep on your side, the right mattress could help you maintain healthy spine alignment. Memory foam mattresses are a great choice for side sleepers as they provide a cushioning layer for your shoulders and hips, while giving you all the support you need for a good night’s sleep.
Best Super King Mattress for Side Sleepers: Coolmax Superior Luxury Quilted Memory Foam Mattress
This mattress features a deep, 7cm layer of memory foam to ensure your pressure points are cushioned. Coolmax technology provides breathability, while the luxury quilted cover adds extra comfort.
Highlights;
- Medium support
- Removable, washable cover
- Hypoallergenic
- 20cm mattress depth
- Duo layer design
Back Sleepers
Back sleepers need a medium firm mattress to provide optimum support. A hybrid mattress works well at balancing support and comfort.
Best Super King Mattress for Back Sleepers: Zen Luxury Quilted 1500 Pocket Sprung Memory Foam Mattress
This mattress features a base of individual pocket springs topped with a sumptuous layer of HD memory foam. This responds to your individual movements throughout the night, providing personalised support and pressure relief.
Highlights:
- Medium soft support
- Coolmax fabric
- 10 year warranty
- Quad layer design
- Hypoallergenic
Stomach Sleepers
If you sleep on your stomach, you will need maximum support to prevent your spine from curving. A medium to firm memory foam mattress is a good option as it can mould to your body and keep your spine flat.
Best Super King Mattress for Stomach Sleepers: Essentials Plus Memory Foam Mattress
This best-selling mattress features two layers of comfort, with a removable cover. Dense memory foam spreads body weight to keep your spine in healthy alignment.
Highlights;
- Firm support
- 1 year warranty
- 20cm mattress depth
- Double layer design
- Hypoallergenic
Best Super King Mattress for Hot Sleepers
If you often wake up feeling hot and clammy, your mattress could be to blame. New innovations in memory foam technology mean that it’s now possible to find a breathable memory foam mattress.
The 4G Aircool Titan XL Memory Foam Mattress features exclusive 4G mattress technology which promotes airflow by up to 95% to combat overheating. The deep base and layer of supportive revo foam is perfect for sleepers with larger frames.
Highlights;
- 30cm mattress depth
- Triple layer design
- Open cell memory foam
- Delivered rolled for convenience
- Suitable for heavier sleepers
Best Super King Mattress for Wriggly Sleepers
If you toss and turn throughout the night, a super king mattress is a good idea, especially if you share the bed.
The Zen Deluxe Memory Foam Mattress comes in super king size and features a deep layer of temperature sensitive foam atop a resilient reflex foam base. These foam layers absorb movement to help you sleep undisturbed.
Highlights:
- Coolmax fabric
- Washable cover
- Duo layer design
- Hypoallergenic
- Delivered rolled
Best Super King Mattress for Couples
If you share a bed with your partner, you’ll need a mattress that can accommodate both of your needs, even if they differ. That’s why a hybrid mattress is a good option.
Our Coolmax 1500 Pocket Sprung Luxury Quilted Memory Foam Mattress is ideal for couples as it contains a layer of nested pocket springs which move individually. This offers targeted support no matter your sleeping position.
Highlights;
- 5cm memory foam comfort layer
- Excellent ventilation
- Resilient
- Quad layer design
- 10 year warranty
Best Super King Mattress for Back Pain
Back pain can seriously disrupt your sleep. Finding a supportive mattress is essential for easing back and joint pain.
The Zen Ergopedic Pocket Memory Foam Mattress has been especially designed for back pain sufferers. A firmer, supportive memory foam layer is topped with a softer, cushioning layer for maximum comfort and support.
Highlights;
- Orthopedic foam
- 23cm mattress depth
- Luxury quilted cover
- Quad layer design
- 10 year warranty
Which Bed in a Box is Best?
A bed-in-a-box can be delivered straight to your front door in a matter of days. This convenient option is especially useful when transporting larger mattresses upstairs.
Our Guru Memory Foam Mattress is made from 4G Aircool memory foam to help keep you warm and dry throughout the night. It’s designed to suit all types of sleeping positions through its triple layer design.
Highlights:
- Washable cover
- 7cm memory foam layer
- Medium soft support
- Cooling technology
- Convenient boxed delivery
Your Mattress Buying Guide
When buying a new mattress, there are a few more things to consider before taking the plunge;
- Mattress thickness
- Memory foam density
- Mattress firmness
How Long do Mattresses Really Last?
If you care for it right, a good quality memory foam mattress could last up to 15 years!
Our 100 Night Sleep Trial
Still not sure? Lots of our mattresses are eligible for our 100 night trial. Test out your super king mattress at home, and, if after the trial period you decide it’s not for you, we’ll happily exchange it!
Best Super King Mattress Topper
For the icing on the cake of your luxurious new super king, a mattress topper can provide the ultimate in night time comfort.
Here’s our top pick of super king memory foam mattress toppers;
Affordable Memory Foam Mattress Topper: Essentials Mattress Topper
Cooling Memory Foam Mattress Topper: 4G Aircool Mattress Topper
Sleep Well with Memory Foam Warehouse
If you think a super king mattress is for you, we’ve got plenty more styles in our collection to suit all sleeping preferences and budgets.
Discover the rest of our super king size mattresses to find the most durable, supportive and affordable mattress for you.
