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ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH
ACCLAIM ULTRA RECHARGE FLEX PLUSH

ACCLAIM ULTRA RECHARGE FLEX PLUSH

Super King Mattress

$3,999.00 Price reduced from $7,999.00 to
Super King
$3,999.00
  • King
    $3,399.00 $6,799.00
  • Double
    $2,399.00 $4,799.00
  • Queen
    $2,599.00 $5,199.00
  • Single
    $1,699.00 $3,399.00
  • Single Extra Long
    $1,799.00 $3,599.00
  • King Single
    $2,099.00 $4,199.00
  • Super King
    $3,999.00 $7,999.00

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.

Shop Single mattresses


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.

Shop King Single Mattresses

 


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.

Shop Long Single Mattresses


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.

Shop all Double Mattresses


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.

Shop Queen mattresses

 


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.

Shop all King mattresses


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.

Shop Super King mattresses

Plush

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 code: 844420001

Sealy Posturepedic Acclaim Ultra Recharge Flex Plush Super King Mattress:

The Ultimate in Spacious Luxury, Plush Comfort & Intelligent Support



Indulge in unmatched space and comfort with the Sealy Posturepedic Acclaim Ultra Recharge Flex Plush Super King Mattress—crafted in Australia with cutting-edge technology and backed by decades of orthopaedic expertise. This mattress is designed to offer premium plush comfort and intelligent support across an expansive sleep surface, ideal for couples, families, or anyone who values extra room to stretch out in style.



At the heart of the mattress is the innovative ReactSupport™ Coil System, featuring a seven-turn, dual-stage design. The upper coils conform instantly to your body’s shape, while the lower coils provide deep, stabilising support to keep your spine in its natural alignment throughout the night.



For added relief and enhanced pressure reduction, the centre third of the mattress incorporates SenseGel ComfortCore®—a targeted gel-infused layer that adapts to your hips and lower back, helping you sleep longer and more deeply.



Key Features:




  • ReactSupport™ Coil System: Precision-engineered seven-turn coils deliver both initial comfort and deep postural support.

  • SenseGel ComfortCore®: Targeted gel layer in the mattress centre helps reduce pressure on key areas and minimises movement disturbances.

  • Plush Comfort Layers: Features convoluted super soft quilt foam, deep super soft foam, and premium comfort foam to create a truly luxurious, cloud-like feel.

  • FlexiCased® Edge Support: Strong and flexible edge system enhances usable sleeping area and allows compatibility with adjustable bases.

  • Smartex® Fabric Technology: Wicks moisture and regulates temperature to keep you cool, dry, and comfortable all night long.

  • Eco-Friendly Craftsmanship: Made with sustainable luxury fabric yarns containing at least 35% recycled materials.



Support System: ReactSupport™ Coil + FlexiCased® Edge

ComfortCore®: SenseGel-infused material in the centre third

Comfort Layers: Deep Premium Foam, Super Soft Foam, Sealy Foam

Quilt Layers: Smartex® Fabric, Premium Sealy Fibre Blend, Convoluted Super Soft Quilt Foam

Foundation Compatibility: Compatible with Endurance Base, Low Profile DuraFlex®, and adjustable bases



If you’re looking for expansive room, plush comfort, and precise support, the Acclaim Ultra Recharge Flex Plush Super King Mattress offers the very best in luxury sleep—crafted for those who want more space without compromising on quality.

ACCLAIM ULTRA RECHARGE FLEX PLUSH

Specifications & Features

Specifications & Features

Weight & Dimensions

2030mm
280mm
2030mm
64kg
1.46m3
W 2030mm x D 2030mm x H 280mm

Colour, Shape & Style

LATTE / WHITE

Additional Features

King
Super King
Plush

Mattress Feel

Extra Firm

Firm Support Gently Firm Cushion Firm Medium Plush

Ultra Plush

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.
  • Estimated delivery timeframes for courier deliveries; once you’ve received an email or sms notification that your item/s are in transit please allow:
    • Metro delivery: Within 3 business days
    • Regional delivery: 7 business days
    Please note – selection of a date or time of delivery is not available with courier delivery We will endeavour to send all products from the same order in one delivery, but it is at the discretion of the courier as to how multiple items will be delivered. Additional orders will incur separate shipping costs and delivery. Authority to leave will be required to allow a contactless delivery without signature. The courier will leave the package unattended at your address if there is a secure location available (as deemed by the courier). In the event the courier believes the location is not secure, they will not leave the package unattended & a redelivery or collection from a courier depot will need to be arranged. Please note there may be additional redelivery fees payable by the customer.

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.