$
ACCLAIM RESTORE SUPER FIRM
King Mattress
AVAILABLE IN STORE & ONLINE
Latitude Interest Free
No deposit and no penalty if you pay out your plan earlier. Start shopping Interest Free right away!
How to shop with Latitude Gem Visa credit card
Step 2 - Select Latitude Interest Free as your payment method.
Step 3 - Select an Interest Free plan and use your card or account number to complete.
Existing Latitude customers
Existing customers can shop using a Latitude GO Mastercard® credit card, Latitude Gem Visa credit card, CreditLine or Buyer’s Edge card to enjoy Interest Free shopping right now.
Mattress Size Guide - Find The Perfect Fit
Depth, height, width, and weight are more than just numbers on the bedside sale board – they can make or break your sleep.
Here in Australia, mattress lengths and depth remain relatively consistent across manufacturers.
At Amart Furniture, our mattresses use the following approximate dimensions, but may differ slightly by brand:
| Mattress Size | Metric | Imperial |
|---|---|---|
| Single | 92 x 188cm | 3'0 x 6'2" |
| Long Single | 92 x 203cm | 3'0" x 6'8" |
| King Single | 107 x 203cm | 3'6" x 6'8" |
| Double | 138 x 188cm | 4'6" x 6'2" |
| Queen | 153 x 203cm | 5'0" x 6'8" |
| King | 183 x 203cm | 6'0" x 6'8" |
| Super King | 203 x 203cm | 6'8" x 6'8" |
The thickness of the mattress can change depending on the support, make, and features of that specific mattress.
For example, extra comfort layers, toppers, and spring variations can mean a thicker or thinner mattress.
To find out more information on finding the right support and make mattress for you, read our Mattress Buying Guide.
Body weight and height is also a consideration. As a general rule, retail and manufactures recommend buying a mattress that’s at least 10-15 cm longer than the tallest sleeper, and a thickness based on the comfort of the heaviest person and specific bedframe. Speak to one of our friendly team members to discuss the right option to suit your frame.
If you’re choosing a mattress for a child, opt for larger sizes to allow for room to grow. This will save you money in the long run too.
When it comes to the room-to-mattress ratio, most interior designers recommend at least a 60cm clearance around the sides of your bed.
If your room is a little cosier, you might need to get creative with storage options. Bed frames with built-in storage such as the Sorvino is a great solution for people who want more bed but have less room.
Below, we break down the pros and cons of mattress sizes to help you find your dream bed.
Single Mattress
(92 cm x 188 cm)
Single mattresses are the jack of all trades of bed sizing. They’re awesome for kids, sleep overs, small spaces, and travelling.
Did you know that 200,000 Aussie couples sleep in separate beds? Maybe your partner is FIFO, a bed hog, or worse… snores. Yes, Single mattresses could be the solution. Why do you think hotels use them so often? Push them together, pull them apart – they are the perfect multi-function size.
King Single Mattress
(107 cm x 203 cm)
If you’re looking for something slightly bigger, the King Single is your answer.
All the benefits of the Single bed size but with a little more wiggle room in every direction – particularly from head-to-toe, which is the same as a Queen bed.
Long Single Mattress
(92 cm x 203 cm)
If you find you need that extra length on your Single Mattress, Amart now offers Long Single mattresses. A Long Single is perfect for smaller rooms, with a not-so-small human sleeping on it.
Long single mattresses, when placed side by side also create a split king. Perfect for when you require versatility in the bedroom which is great for Airbnb or other holiday accommodation needs.
Double Mattress
(138 cm x 188 cm)
Ready to move up a level? Then start looking at a Double mattress. With a wide availability and lightweight design, Double bed sizes are great for growing teens, moving out of home, or when the dog loves to snuggle.
The downside? They’re on the slightly smaller side for couples. They are also the same length head-to-toe as Single mattresses. So if you’re a taller person, you may need to keep scrolling to the Queen mattress section.
Queen Mattress
(153 cm x 203 cm)
Easily the most popular size on the market, Queen bed sizes account for almost 40% of all mattress sales.
This size is where we also start hitting couple territory. Comfortable for two adults, but not taking up your entire room like a King bed size, Queen Mattresses are a great size for most bedrooms and are a happy medium for many sleepers.
King Mattress
(183 cm x 203 cm)
A King sized mattress is all about space and has space for you, your partner, two kids, the dog, and maybe the cat too.
Be sure to check that a King size bed will sit comfortably in your bedroom space using the suggested 60cm clearance guideline.
If luxury is what you’re looking for, you can’t go past a mattress fit for a king.
Super King Mattress
(1203 cm x 203 cm)
Finally we have the Super King, which is the largest mattress we stock. The Super King mattress is perfect for filling the largest of bedrooms, master retreats, and creating sleeping sanctuaries.
As the name suggests, Super King beds also take up a lot of space, and requires a generously sized room to be placed in.
Mattress Size Guide - Find The Perfect Fit
Depth, height, width, and weight are more than just numbers on the bedside sale board – they can make or break your sleep.
Here in Australia, mattress lengths and depth remain relatively consistent across manufacturers.
At Amart Furniture, our mattresses use the following approximate dimensions, but may differ slightly by brand:
| Mattress Size | Metric | Imperial |
|---|---|---|
| Single | 92 x 188cm | 3'0 x 6'2" |
| Long Single | 92 x 203cm | 3'0" x 6'8" |
| King Single | 107 x 203cm | 3'6" x 6'8" |
| Double | 138 x 188cm | 4'6" x 6'2" |
| Queen | 153 x 203cm | 5'0" x 6'8" |
| King | 183 x 203cm | 6'0" x 6'8" |
| Super King | 203 x 203cm | 6'8" x 6'8" |
The thickness of the mattress can change depending on the support, make, and features of that specific mattress.
For example, extra comfort layers, toppers, and spring variations can mean a thicker or thinner mattress.
To find out more information on finding the right support and make mattress for you, read our Mattress Buying Guide.
Body weight and height is also a consideration. As a general rule, retail and manufactures recommend buying a mattress that’s at least 10-15 cm longer than the tallest sleeper, and a thickness based on the comfort of the heaviest person and specific bedframe. Speak to one of our friendly team members to discuss the right option to suit your frame.
If you’re choosing a mattress for a child, opt for larger sizes to allow for room to grow. This will save you money in the long run too.
When it comes to the room-to-mattress ratio, most interior designers recommend at least a 60cm clearance around the sides of your bed.
If your room is a little cosier, you might need to get creative with storage options. Bed frames with built-in storage such as the Sorvino is a great solution for people who want more bed but have less room.
Below, we break down the pros and cons of mattress sizes to help you find your dream bed.
Single Mattress
(92 cm x 188 cm)
Single mattresses are the jack of all trades of bed sizing. They’re awesome for kids, sleep overs, small spaces, and travelling.
Did you know that 200,000 Aussie couples sleep in separate beds? Maybe your partner is FIFO, a bed hog, or worse… snores. Yes, Single mattresses could be the solution. Why do you think hotels use them so often? Push them together, pull them apart – they are the perfect multi-function size.
King Single Mattress
(107 cm x 203 cm)
If you’re looking for something slightly bigger, the King Single is your answer.
All the benefits of the Single bed size but with a little more wiggle room in every direction – particularly from head-to-toe, which is the same as a Queen bed.
Long Single Mattress
(92 cm x 203 cm)
If you find you need that extra length on your Single Mattress, Amart now offers Long Single mattresses. A Long Single is perfect for smaller rooms, with a not-so-small human sleeping on it.
Long single mattresses, when placed side by side also create a split king. Perfect for when you require versatility in the bedroom which is great for Airbnb or other holiday accommodation needs.
Double Mattress
(138 cm x 188 cm)
Ready to move up a level? Then start looking at a Double mattress. With a wide availability and lightweight design, Double bed sizes are great for growing teens, moving out of home, or when the dog loves to snuggle.
The downside? They’re on the slightly smaller side for couples. They are also the same length head-to-toe as Single mattresses. So if you’re a taller person, you may need to keep scrolling to the Queen mattress section.
Queen Mattress
(153 cm x 203 cm)
Easily the most popular size on the market, Queen bed sizes account for almost 40% of all mattress sales.
This size is where we also start hitting couple territory. Comfortable for two adults, but not taking up your entire room like a King bed size, Queen Mattresses are a great size for most bedrooms and are a happy medium for many sleepers.
King Mattress
(183 cm x 203 cm)
A King sized mattress is all about space and has space for you, your partner, two kids, the dog, and maybe the cat too.
Be sure to check that a King size bed will sit comfortably in your bedroom space using the suggested 60cm clearance guideline.
If luxury is what you’re looking for, you can’t go past a mattress fit for a king.
Super King Mattress
(1203 cm x 203 cm)
Finally we have the Super King, which is the largest mattress we stock. The Super King mattress is perfect for filling the largest of bedrooms, master retreats, and creating sleeping sanctuaries.
As the name suggests, Super King beds also take up a lot of space, and requires a generously sized room to be placed in.
AVAILABLE IN STORE & ONLINE
Latitude Interest Free
No deposit and no penalty if you pay out your plan earlier. Start shopping Interest Free right away!
How to shop with Latitude Gem Visa credit card
Step 2 - Select Latitude Interest Free as your payment method.
Step 3 - Select an Interest Free plan and use your card or account number to complete.
Existing Latitude customers
Existing customers can shop using a Latitude GO Mastercard® credit card, Latitude Gem Visa credit card, CreditLine or Buyer’s Edge card to enjoy Interest Free shopping right now.
Product Description
Product Description
Product code: 844690001
Sealy Posturepedic Acclaim Restore Super Firm King Mattress: Unrivalled Support. Built for Restorative Sleep.
Sleep with confidence on the Sealy Posturepedic Acclaim Restore Super Firm King Mattress—a premium choice for those who prefer extra support and stability across a generous sleep surface. Proudly made in Australia and grounded in world-class orthopaedic research, this mattress is engineered to help maintain correct spinal alignment while minimising pressure points.
Its expansive King size offers abundant space for couples, with reinforced comfort and edge-to-edge support so you can stretch out without compromise.
Key Features:
- AlignSupport™ Coil System: A responsive six-turn coil system featuring two stages of support: the upper coil senses your body's contours, while the lower coil provides deep, consistent support to promote natural alignment.
- ComfortCore® with SenseMaterial: A targeted centre third layer designed to cushion your lower back and reduce tension, adapting to temperature and body shape for long-term performance.
- Deep Super Firm Comfort Layers: Built with high-density comfort foams, this super firm mattress delivers a structured feel without sacrificing long-term durability—ideal for those who prefer a stable sleep experience.
- Premium Sealy Fibre Blend & Deep Quilt Foam: A breathable, durable quilt layer enhances the firmness while maintaining comfort and shape retention.
- UniCased® Edge Support: Reinforced edge-to-edge support maximises the usable sleep surface and prevents roll-off—essential for couples sharing a King-size bed.
- Smartex® Cooling Fabric: Intelligent fabric technology that draws away heat and moisture to maintain a balanced sleep temperature through the night.
- Sustainable Comfort: The fabric cover is made with at least 35% recycled and sustainable fibres—delivering comfort that’s better for the planet.
Ideal For:
- Back and stomach sleepers, or anyone looking for a super firm, supportive surface with superior edge stability and pressure-relieving technology.
Size: King
Feel: Super Firm
Support System: AlignSupport™ + UniCased®
Comfort Layers: Deep Super Firm Foam, ComfortCore®, Premium Fibre Quilt
Made In: Australia
The Sealy Acclaim Restore Super Firm King mattress offers unparalleled space and dependable support—perfect for restorative sleep, night after night.
Specifications & Features
Specifications & Features
Weight & Dimensions
| 1900mm | |
| 260mm | |
| 2030mm | |
| 58kg | |
| 1.2m3 | |
| W 1900mm x D 2030mm x H 260mm |
Colour, Shape & Style
| CAPPUCCINO / WHITE |
Additional Features
| King | |
| King | |
| Extra Firm |
Mattress Feel
Extra Firm
Firm Support Gently Firm Cushion Firm Medium Plush
Ultra Plush
Delivery & Returns
Delivery & Returns
Standard Delivery
If you have purchased larger items, items that are shipped directly from our warehouse, or if you are simply unable to visit your closest Amart Furniture Store for collection, we are happy to arrange delivery to your nominated address on a day that is convenient for you. Delivery charges apply.
When choosing Standard Delivery, please note:
- Your delivery will need to be signed for by somebody at the nominated delivery address.
- If you have paid for your purchases by credit card over the phone, the credit card holder will need to be available at the time of delivery so that the credit card details can be verified.
- If nobody is available to accept the delivery at the nominated address and time, we will be unable to complete the delivery. In those circumstances, we will contact you to arrange re-delivery and additional charges may apply.
- Please ensure that the access is appropriate for the furniture being delivered. This includes ensuring your doorways are wide enough to fit the product in, the item can fit upstairs or in a lift (if required) and that there is nothing blocking the path of the delivery in hallways, stairwells or driveways.
- If delivery is to an upstairs area, please advise the store at time of organising delivery.
Standard Delivery costs
Delivery costs vary pending on the item to be shipped. Contact our team to arrange delivery for remote, regional, or interstate locations. Delivery times vary.
Delivery options are subject to stock availability and your geographical location. Contact your closest store to find the best delivery option for you.
Courier Delivery
If you have purchased smaller items that are shipped directly from our warehouse or items that are from our Online Exclusive range, delivery to your front door will be provided by our trusted courier delivery partners. Delivery charges apply.
- Once your items have been collected from our warehouse you will get a notification via sms or email with a tracking link. This tracking link will allow you to track the status of your order. In some cases, tracking updates could take 24 hours to update accurately.
- Metro delivery: Within 3 business days
- Regional delivery: 7 business days
Courier Delivery Costs
Courier delivery costs depend on the item/s to be shipped and the location to be shipped to. Once the items are added to the cart online and an address confirmed a delivery quote will be presented.
PLEASE NOTE: Delivery options are subject to availability, your geographical location and the products ordered being in stock. Please contact your closest store to discuss what delivery options are available to you.
Returns
Amart Furniture aims to make your online purchasing experience as easy as possible. We know that occasionally an item is not right, or does not quite look as you imagined in the room. If this is the case please review our Returns Policy or contact us.