$
ACCLAIM REFINE FLEX MEDIUM
Super 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.
This product is Custom Made, the estimated time for delivery of this product is displayed in the above Delivery section. For full FAQs and Terms & Conditions, click here.
Product Description
Product Description
Product code: 844560001
Sealy Posturepedic Acclaim Refine Flex Medium Super King Mattress: Ultimate Space. Advanced Support. Refined Comfort.
Treat yourself to the height of luxury sleep with the Sealy Posturepedic Acclaim Refine Flex Medium Super King Mattress. Proudly made in Australia and backed by decades of orthopaedic expertise, this mattress is designed to respond intuitively to your body’s needs—offering personalised support, pressure relief, and enhanced climate control for your best sleep yet.
With a wider sleeping surface perfect for couples who love extra space, the Acclaim Refine Super King combines Sealy’s innovative AlignSupport™ coil system, targeted ComfortCore® technology, and a thoughtfully layered comfort system for a medium-feel that balances plushness with support.
Key Features:
- AlignSupport™ Coil Technology: A six-turn coil system featuring dual-stage support: upper coils sense and respond to your body shape, while lower coils deliver deep-down, stabilising support to keep your spine in alignment.
- ComfortCore® with SenseMaterial: Located in the centre third of the mattress, this pressure-relieving layer offers targeted support for your lower back, adjusting with your body and temperature for consistent comfort.
- Smartex® Climate Regulating Fabric: Engineered to wick away moisture and excess heat, Smartex helps maintain a cool, dry sleep surface all night long.
- Sustainable Luxury Fabric: Each mattress features premium knitted fabric made from at least 35% recycled and eco-conscious fibres.
- Premium Sealy Fibre Blend & Cushioning Foams: Includes super soft foam, medium-feel cushioning foam, and quality Sealy fibre blend for conforming, breathable comfort.
- Reinforced FlexiCased® Edge Support: Maximises your usable sleep surface and flexes with adjustable bases, while delivering edge-to-edge stability so you can sleep right to the edge with confidence.
- Durable BasePlank Support: Strengthens the bottom of the mattress for improved performance on slatted or adjustable bases, helping to absorb shock and extend mattress life.
Ideal For:
- Couples seeking maximum sleeping space, balanced comfort, and responsive full-body support in a medium-feel mattress.
Size: Super King
Feel: Medium
Collection: Sealy Posturepedic Acclaim Refine
Made In: Australia
Because great days start with great sleep—on a mattress that works just as hard as you do.
Specifications & Features
Specifications & Features
Weight & Dimensions
| 2030mm | |
| 265mm | |
| 2030mm | |
| 64kg | |
| 1.46m3 | |
| W 2030mm x D 2030mm x H 265mm |
Colour, Shape & Style
| CAPPUCCINO / WHITE |
Additional Features
| King | |
| Super King | |
| Medium |
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.