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Product Description
Product code: 844370001
Sealy Posturepedic Acclaim Ultra Recharge Flex Plush King Mattress:
Generous Space, Plush Comfort & Advanced Support—Engineered for Luxury Sleep
Upgrade your sleep with the Sealy Posturepedic Acclaim Ultra Recharge Flex Plush King Mattress—a premium Australian-made mattress offering a luxurious plush feel without compromising on support. Ideal for couples who value space or sleepers who love to stretch out, this mattress is a fusion of responsive technology and indulgent comfort.
The ReactSupport™ seven-turn coil system lies at the core, offering two distinct levels of support. The top layer features ultra-sensitive coils that contour to your body, while the lower coils provide deep-down reinforcement to maintain natural spinal alignment throughout the night.
Targeted pressure relief is delivered through the SenseGel ComfortCore®, positioned in the centre third to cushion key areas like your hips and lower back—reducing tossing and turning for deeper, uninterrupted rest.
Key Features:
- ReactSupport™ Coil System: Advanced dual-stage coils offer personalised responsiveness and all-night postural support.
- SenseGel ComfortCore®: Gel-infused centre zone delivers enhanced pressure relief and muscle tension absorption in your back and hips.
- Plush Comfort Layers: Includes convoluted super soft quilt foam, deep super soft foam, and premium comfort foam for a luxuriously soft, cloud-like sleep surface.
- FlexiCased® Edge Support: Strong yet adaptive edge support maximises the sleeping surface and suits adjustable base compatibility.
- Smartex® Fabric Technology: Draws moisture away to regulate body temperature, helping you stay cool and comfortable all night.
- Eco-Conscious Materials: Constructed with fabric yarns made from at least 35% recycled and sustainable fibres.
Support System: ReactSupport™ Coil + FlexiCased® Edge
ComfortCore®: SenseGel-infused material for adaptive pressure relief
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: Works seamlessly with Endurance Base, Low Profile DuraFlex®, and adjustable bases
With its plush feel and expansive design, the Acclaim Ultra Recharge Flex Plush King Mattress delivers premium comfort and precision support—making every night a five-star sleep experience.

Specifications & Features
Specifications & Features
Weight & Dimensions
1900mm | |
280mm | |
2030mm | |
58kg | |
1.2m3 | |
W 1900mm x D 2030mm x H 280mm |
Colour, Shape & Style
LATTE / WHITE |
Additional Features
King | |
King | |
Plush |
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.