The Super King is a faultless solution for large rooms and people who love to sleep with family

Super King Beds

Super king size beds certainly provide ample sleeping space with the width being 180 cm and length being 202 cm. Lots of people find they sleep much more soundly when they have plenty of room to toss and turn without worrying about disturbing their bed partner. Nobody needs to worry about a bed hogger in a super king size bed.

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Note: Mattress thicknesses can differ greatly, but the average depth is between 25cm and 30cm. Please check the specifications of the mattress you are interested in, to ensure it suits your needs.

Not the right size? Check out our size guide for other options.

Mattress Size Metric Measurements (CM) Imperial Measurements
Single 91 x 191 2'9" x 6'2"
Long single 91 x 202 2'9" x 6'6"
King single 105 x 202 3'4" x 6'6"
Double 139 x 191 4'6" x 6'2"
Long Double 139 x 202 4'6" x 6'6"
Queen 152 x 202 5'0" x 6'6"
King 167 x 202 5'5" x 6'6"
Super King 180 x 202 5'9" x 6'6"
California King 202 x 202 6'6" x 6'6"

Advice from expert

To make sure your new bed is the perfect fit for your room, check the dimensions of the room, doors, and stairs. This will help you have a thoughtful plan to buy the right size bed and easily move it into the assigned room.

It's also important to know that mattress sizes vary from country to country and from supplier to supplier. If you already have a bed base or bed frame , make sure the new mattress is sized to fit your bed frame.

Check out our sleep-friendly beds and mattresses in king size now!


  • Is a super king two singles?
    super kings are bigger than two singles linked together. A super king size bed's dimensions are roughly 11 cm longer than a single bed.
  • What is the difference between King and Super King?
    The primary difference between the King and Super King is the extra 13cm in width, meaning more space and comfort to spread out. Research shows that, for many people, the additional space means a more restful, undisturbed sleep.
  • Will a super king beds fit through a door?
    This is influenced by the location of your door. A super king bed is 180cm in width and 202cm in height. It has a split base that makes it possible to move around.
  • Are all super king mattresses the same size?
    Not really, the size will be different from country to country. A Euro super king bed is 180cm long and 200cm wide (6ft wide and 6ft 6ins long). This makes them the same size as UK super kings which provide the largest sleep space available of all beds. A New Zealand king size bed is 180cm wide and 202 cm long.

Hope this was helpful!

We suggest you choose the right size to suit your needs! If you have
any questions, doubts or something as simple as intrigue - we’ll be
happy to help you out!

Just get in touch with us via 0800 233 748

or visit one of our 17 stores spread across New
Zealand to know more!

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