• Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582

    $2,250
    $1,699 (43%) off RRP of $3,949
    $1,699 (43%) off RRP of $3,949

    Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582

    $2,250
    $1,699 (43%) off RRP of $3,949
    $1,699 (43%) off RRP of $3,949
    Add to Wishlist
    Up to 6 months interest free with Zip Money
    Size: Super King
    • Overview
    • Specifications & manuals
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    You’ll feel the difference the moment you lay back on a Sealy Summer Flex mattress. From the luxurious foam and quilt layers, to the robust support system, you can feel your tiredness instantly melt away. With its EuroTop construction and plush feel, you’ll feel like you’re sleeping on a cloud.

    At its core, the sensitive SenseGel ComfortCore helps to minimise muscular tension, easing you towards a restful slumber. While you sleep, your body is kept well-aligned thanks to the intuitive AlignSupport system. The SmarTex fabric regulates temperature, the HealthShield maintains a hygienic surface, while the natural wool fibre blend promotes breathability to create the ideal sleeping environment.


    This mattress is designed with FlexiCased edge technology with an articulating perimeter to pair with Sealy’s adjustable bed bases including Energise and Inspire. Or create the bedroom of your dreams with Sealy’s SpaceSaver Drawer Base and Endurance Base.
    Convoluted Supersoft quilt layer

    Designed to provide exceptional pressure relief, this mattress has a deeply contoured, high-density supersoft layer that offers maximum comfort while you sleep.

    Premium, SuperSoft, and Sealy comfort layers

    A combination of SuperSoft, Premium, and Sealy Foam layers contours to your body to create a luxurious and plush feeling for long-lasting, all-night comfort. Plus, the Durabond Insulator is designed to perfectly bring together the comfort layers and support system.

    SenseGel ComfortCore technology

    Located in the centre-third of the mattress, the ComfortCore is enhanced with the ultra-sensitive, super-soft SenseGel material to conform to the shape of your body, helping to ease and alleviate tension while you rest.

    Titanium AlignSupport

    Tossing and turning is a thing of the past. Engineered to sense your weight and respond to ensure your body’s alignment, the durable Titanium AlignSupport has intuitive coils so you can enjoy deep, undisturbed sleep.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    735582
    Height (mm)
    340 mm
    Width (mm)
    2030 mm
    Length (mm)
    2030 mm
    Weight (kg)
    57 kg
    Australian Designed and Owned
    Mattress Size
    Super King
    Mattress Feel
    Plush
    Notes
    Please note: Mattress only, accessories & base in this product's images are for illustrative purposes only. Mattress pictured may be representative of another size for display purposes.
    warranty
    Manufacturer Warranty
    10 Years
    mattress Details
    Single or Double Sided Mattress
    Single Sided
    Mattress Cover Material
    Premium Wool Fibre Blend
    Special Internal Layers
    2 Stage Titanium AlignSupport™
    Zone Support
    Individual 'Sense & Respond' coil technology
    Edge Support
    FlexiCased® Edge
    Suitable for Adjustable Bed Base
    Yes
    other Features
    Bedding Type
    Mattress
    Features
    Premium Wool Fibre Blend
    Premium Foam
    SmarTex®
    2 Stage Titanium AlignSupport™
    Sense Gel Material
    Individual 'Sense & Respond' coil technology
    FlexiCased® Edge
    Health Shield
    country of Origin
    Origin
    Australia

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Concise buyers guide
    Appliances Online Customer, Australia
    Good price point
    Andreas, Riverstone, NSW
    Great Product, Great Price, Excellent Service
    Jerom, Shenton Park, WA

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    No-one has asked a question about this product yet. Want to be the first?
    I agree to the terms & conditions
    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

  • Many things in life don't always go as planned. Maybe a much-needed appliance or home essential suddenly breaks with a replacement required right away, you've decided it's time to upgrade to a more energy-efficient model, or your family's needs may have changed over the years. Whatever the cause, these situations can be stressful, which is why Appliances Online is here to make finding a solution easier. Featuring a wide range of quality products by Andoo, a Winning Group company, we are Australia's largest online retailer of appliances and home essentials. Whether you're looking for bedding, furniture, fitness equipment or products like Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582, we're confident you'll find just what you need with us. Plus, we eliminate the stress of choosing the right item, so you can avoid spending hours researching, comparing numerous options or deciphering complex product information. Whenever you shop for appliances and home essentials with us, it's a hassle-free experience you can manage from your home or phone. Our goal at Appliances Online is to ensure shopping feels simple and stress-free. Because your time and money matter, we prioritise delivering exceptional service and unparalleled convenience.

    It's not always simple to find the ideal appliance or home essential that fits both your needs and your budget. Endless features, as well as changing prices, often make the process feel more complicated than it should. This is the reason why, at Appliances Online, we strive to make shopping easier with services that place convenience and value as our top priority. One standout offering is our Price Match Guarantee*. If you spot an identical product at a lower price from an Approved Retailer, just make a note of the price and where you found it, and reach out to our friendly customer service team. After the verification of the details, we'll match the price, giving you complete peace of mind with every purchase. Beyond competitive pricing, our legendary service ensures you'll be satisfied with the entire experience. From start to finish, our team is here to guide you, answer your questions and provide all the information you need as you browse products like Zinus Double Green Tea Infused Memory Foam Mattress in a Box AU-MFGNO4ZC-06D and Sealy Posture Premier Axis Medium King Single Mattress AXI-MED-KSG. Even if you're exploring completely different products like Haier 60cm 300 Series 4 Zone Induction Cooktop HCI604TB3 and LG Series 7 80cm Induction Cooktop 4 Cooking Zones including 1 Flexi Zone BCI807T4BG, Appliances Online ensures you don't feel lost or overwhelmed. From product exploration to finalising your order, every stage is designed to be as simple and smooth as possible. Every customer that shops with us is truly valued - they can be confident in every well-informed choice they make, and every order is guaranteed to be hassle-free.

    Make sure we can deliver to your area by entering your postcode or suburb in the 'delivery location' bar on our site before you order. Whenever you need assistance, our Sydney-based customer service team is here for you, available 24/7 all year long. Reach out by dialling 1300 000 500 to speak with a real human team member who's ready to help. Our Free, Next Day Delivery* reaches 95% of the Australian population which means that in-stock items can typically arrive the day after you order (Monday to Friday). For areas covered by our trucks, we provide Free Connection for certain fridges, washing machines, dryers and microwaves, ensuring your appliance is installed and ready for you. When you need to take out an old appliance, select the recycling option at checkout, and we'll take care of it. Whatever you decide to purchase from our Andoo collection, we can get it to your doorstep quickly. Whether you're taking a peek at our Gift Ideas range or curious about our Washers and Dryers category, you can trust that every order is treated with care, so shop at Appliances Online now!