Why Sealy?
For some, sleep is something that just happens. At Sealy it happens by design. Something that we improve and perfect through constant testing and innovation. It’s the difference made by an intelligent open coil spring system and hand-selected comfort layers, along with our renowned quality craftsmanship that makes every one of our beds exceptional. At Sealy, beds are not the end result, they are just the beginning …
Proudly handcrafted in New Zealand
Combining the highest standards of manufacturing with high quality materials, we aim to produce premium bedding for a sleep experience unlike any other. At Sealy we understand that your mattress should be as unique as you are, bringing the tailored balance of comfort and support that your body needs.
Innovative
Our passion for better sleep drives our commitment to innovation. We design and engineer our mattresses to ensure a superior sleep experience for all. By consistently investing in Research and Development, we make constant improvements to our designs, regularly releasing new mattresses.
Posturepedic technology
A good spring system means good posture – helping you wake up feeling great. Sealy Posturepedic support systems feature a patented coil design made of Titanium Alloy that is carefully designed to sense and respond to your body while you sleep.
Orthopaedically correct support
Sealy mattresses feature exclusive Posturepedic technology designed in conjunction with leading Orthopaedic surgeons. Sealy mattresses provide the right support, comfort and alignment to help you wake up feeling rested and ready to start the day.
Designed for you
We understand that your mattress should be as unique as you are, bringing the tailored balance of comfort and support that your body needs. Choose from a wide range of sleep systems based on your personal sleep profile.
2030mm x 2030mm | 80″ x 80″
California King
Our Sealy California King size mattress dimensions are 2030mm wide x 2030mm long, offering a deluxe sleeping space for couples who love to luxuriously stretch out! Research shows that for many people the additional space means a more restful, undisturbed sleep. Our Sealy California King beds are becoming a popular choice for busy couples who need to be able to sleep well every night and wake refreshed for the next day.
If you have a bedroom with enough space to accommodate a bed of this size, the Sealy California King bed is the ultimate sleep experience.
1835mm x 2030mm | 72.2” x 80”
Super King
If you’ve got a bedroom with enough space to accommodate this size, there’s nothing like a Sealy Super King bed. The size 1835 x 2030 maximises your sleep experience with an astonishing amount of space – perfect for those who like lots of room! The mattress conveniently sits on two separate bases which means you can get in and out of bed with less partner disturbance, making it ideal for shift workers, early risers and restless sleepers.
1685mm x 2030mm | 66.3″ x 80″
King
The ideal bed for couples who want more room – or unrivalled stretching space for the single sleeper! Our Sealy King size mattress dimensions are 1685mm x 2030mm, making it perfect for those who like a little more space. While it is the same length as a Queen, the King size mattress delivers extra width, which means it’s large enough to provide a night of disturbance-free sleep – especially if you have young ones visiting your bed.
1525mm x 2030mm | 60″ x 80″
Queen
There’s a good reason why our Sealy Queen size mattresses are so popular – they are a great size for couples – 1525mm wide x 2030mm long – so you can stretch out and be comfortable, whilst still fitting into the space available in most bedrooms.
Cosy in winter, but with enough personal space in summer, Queen size mattresses are a popular choice. Our Sealy Queen size mattresses deliver year-round comfort and practicality.
1385mm x 1900mm | 54.5″ x 74.8″
Double
If you’re moving on from a Single bed, a Sealy Double is a great step up. The extra width will feel luxurious for one person and can also accommodate couples. Although we recommend a Queen or King mattress if you regularly sleep with a partner.
Double mattresses are great space savers and are a versatile option if you’re looking for a guest bed; they are also a popular pick for teenagers as many bedrooms will accommodate a Double bed.
1055mm x 2030mm | 41.5″ x 80″
King Single
King Single mattresses have both extra width (1055mm compared to 915mm for regular singles) and length (2030mm), making them ideal for older children. This size is a great option for growing teenagers and taller adults who want more space, but don’t have room for a Double or Queen bed. Families are increasingly choosing to invest in our Sealy King Singles right from the beginning to save the hassle of changing beds as children grow.
While you’ll appreciate the extra sleep space, Sealy King Singles don’t take up too much room, they fit neatly into most bedrooms and are effective space savers in apartments.
915mm x 2030mm | 36″ x 80″
Single XL
Children grow fast and Sealy Single XL beds are a popular choice for parents who want to get the most out of our ten-year lifespan. The Sealy Single XL is the same width as a Single, but 2030mm long. It provides extra room to stretch out, without taking up too much precious bedroom space. Sealy Single XL beds are great for holiday homes and guest rooms as they comfortably accommodate adults and children.
915mm x 1900mm | 36″ x 74.8″
Single
Our Sealy Single mattresses are a great size for children of all ages, and can also comfortably accommodate adults. Sealy Single mattresses are 915mm wide and 1900mm long, so they make an ideal first bed, and are also a great space saver.
Discover more ...
What is Sealy Posturepedic?
You may be familiar with the word ‘Posturepedic’ – but what does this name mean and what sets it apart?
Mattress buying guide
To help make your decision easier, we’ve developed a Mattress Buying Guide to step you through what to look for then buying a new mattress.
Our bed collection
Find the best Sealy bed to best suit your needs and budgets. Explore our extensive range to find the one that’s right for you.
Where to buy
Visit your nearest Sealy retailer to find out more. Experience the Sealy Posturepedic difference.