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Super King Mattresses

super-king size bed & ensemble

If it’s time for an upgrade and you have extra space in your bedroom, a Super King Mattress is a luxurious option!

If you share your bed with a partner, a Super King Mattress gives you both the space to toss, turn and ‘starfish’ as you please, without waking or disturbing your other half.

Available in three different sleep surfaces, Super King Mattresses are luxurious and come with a range of benefits to suit everyone. Whether it is for yourself, for you and your partner, or even the whole family, you will not be disappointed with the luxury and comfort a Super King Mattress can provide. It’s worth the splurge!

Super King Mattress Dimensions

Super King Mattresses are sized at 203cm x 203cm, offering a huge sleeping surface to indulge in. Their spaciousness means they are highly beneficial for those with injuries, providing the space necessary to stretch out the limbs or lie flat on the back. Super King Mattresses are a social bed, with room for family members and pets to jump in for a cuddle! Pregnant women also benefit from the extra space this size provides.

Mattress Size Difference

Our Australian bedding manufacturers advise due to the handmade nature of their mattresses, the length, width and heights listed may vary slightly and they allow a 2 cm tolerance across these measurements.  If you do choose to measure your mattress, please ensure you make these checks from bottom or underside of your mattress.

Chiropractic Super King Mattresses

Our exclusive Chiropractic Collection — designed by SleepMaker and rigorously tested by the Australian Chiropractors Association — features many Super King Mattresses. Our Chiro mattresses ensure correct spinal alignment and help you to maintain your posture sleeping, allowing you to achieve a better night’s sleep.

Buying a Super King Mattress from Sleepy's

Our 60 Night Comfort Exchange guarantee ensures your peace of mind, taking away the stress of the purchase. If you are dissatisfied and change your mind within 60 days, our Sleep Consultants will happily exchange your super king mattress. We will also take away your old bed at no extra charge!

Mattress Match

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Sleepy's Accent Bed Base - Grey
Accent Base
$1,600

The Accent Base features a sleek profile with square corners and is a 'floating' design

Sleepy's Designer Bed Base
Designer Base
$1,400

The affordable Designer Base is suitable under any of our mattresses and is no fuss, easy to look after and available in a wide selection of colours and fabric textures

Sleepy's Havana Split 4 Drawer Bed Base - Black
Havana Split 4 Drawer Base
$3,100

Our Havana base is a great space saving and storage option with the flexibility to choose the combination best suited to your needs

Sleepy's Standard 2 Drawer Bed Base - Black
Standard 2 Drawer Base
$2,000

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Standard 3 Drawer Bed Base
Standard 3 Drawer Base
$1,600

Customise your base by adding one, two, three or four drawers to suit to your needs

ACA Prime
ACA Prime
$5,199

The ACA Prime Collection is tested and endorsed by the Australian Chiropractors Association, who look for spinal alignment and even weight distribution in the mattress, so you can be sure you are getting the right support for a peaceful night’s sleep

Sleepy's Essence Contour Mattress
Essence
$4,199

We wanted to design a mattress for our customers which exuded peace and quiet, the perfect start to a great night's sleep

Sleepy's Standard 2 Drawer Bed Base - Black
Standard 2 Drawer Base
$2,000

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Accent Bed Base - Grey
Accent Base
$1,760

The Accent Base features a sleek profile with square corners and is a 'floating' design

Sleepy's Havana Split 2 Drawer Bed Base - Black
Havana Split 2 Drawer Base
$2,000

Our Havana base is a great space saving and storage option with the flexibility to choose the combination best suited to your needs

Sleepy's Havana Split 4 Drawer Bed Base - Black
Havana Split 4 Drawer Base
$3,100

Our Havana base is a great space saving and storage option with the flexibility to choose the combination best suited to your needs

Sleepy's Standard 2 Drawer Bed Base - Black
Standard 2 Drawer Base
$2,000

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Standard 4 Drawer Bed Base
Standard 4 Drawer Base
$1,800

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Enchanted Bloom Contour Mattress
Enchanted Bloom
$2,199

Sleepy’s Enchanted Collection has been designed with premium foams & support systems to deliver incredible rest, recovery and rejuvenation at an affordable price

Poets Banjo
Poets Banjo
$2,799

This collection has been designed to give you freedom of movement and pressure relief with the inclusion of layers of gel infused visco over foam core

Sleepy's Designer Bed Base
Designer Base
$1,400

The affordable Designer Base is suitable under any of our mattresses and is no fuss, easy to look after and available in a wide selection of colours and fabric textures

Sleepy's Havana Split 2 Drawer Bed Base - Black
Havana Split 2 Drawer Base
$2,000

Our Havana base is a great space saving and storage option with the flexibility to choose the combination best suited to your needs

Sleepy's Standard 1 Drawer Bed Base - Black
Standard 1 Drawer Base
$1,760

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Standard 3 Drawer Bed Base
Standard 3 Drawer Base
$1,600

Customise your base by adding one, two, three or four drawers to suit to your needs

Sleepy's Standard 4 Drawer Bed Base
Standard 4 Drawer Base
$1,980

Customise your base by adding one, two, three or four drawers to suit to your needs

Cocoon Silver Lavender
Cocoon Silver Lavender
$8,399

Sleepy’s Cocoon Silver Collection has been designed with high quality cool-to-touch Tencel and lustrous natural silk

Sleepy's Washington Reserve Indulgence Mattress
Washington Reserve
$8,199

Inspired by Sleepy’s desire for each of our customers to find their amazing, our Washington collection elevates the art of sleep from a dreary routine to a masterpiece of grace and peacefulness

Sleepy's Accent Bed Base - Grey
Accent Base
$1,600

The Accent Base features a sleek profile with square corners and is a 'floating' design

Sleepy's Designer Bed Base
Designer Base
$1,400

The affordable Designer Base is suitable under any of our mattresses and is no fuss, easy to look after and available in a wide selection of colours and fabric textures

Sleepy's Havana Split 4 Drawer Bed Base - Black
Havana Split 4 Drawer Base
$3,100

Our Havana base is a great space saving and storage option with the flexibility to choose the combination best suited to your needs