• Sealy Posture Premier Austin Plush Double Mattress AUS-PLU-DBL

    $842
    $257 (23%) off RRP of $1,099
    $257 (23%) off RRP of $1,099

    Sealy Posture Premier Austin Plush Double Mattress AUS-PLU-DBL

    $842
    $257 (23%) off RRP of $1,099
    $257 (23%) off RRP of $1,099
    Add to Wishlist
    4 payments of $210.50 with
    Own it from $10 per week with Zip Pay
    Mattress Size: Double
    • Overview
    • Specifications & manuals
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Posture Premier mattress range is designed to deliver an enhanced sleep experience through a thoughtful combination of reliable support and advanced comfort materials. Created to suit a wide variety of sleepers, this range balances everyday durability with a more refined level of comfort, making it ideal for both primary bedrooms and guest spaces.

    At the foundation of the Posture Premier range is a 5-turn PostureTech coil system, engineered to provide deep-down support and promote correct spinal alignment. This responsive support system adapts to body movement throughout the night, helping to minimise disturbances and maintain consistent comfort from edge to edge. Paired with high-quality pressure-relieving comfort layers, the mattress works to reduce pressure points and encourage a more restful, uninterrupted sleep.

    EdgeGuard support reinforces the full perimeter of the mattress, maximising the usable sleep surface while delivering a stable seating edge. This added durability ensures long-term performance and enhances everyday practicality, whether sitting, sleeping, or moving across the bed.

    Finished with antibacterial fabric and a clean, modern design, the Posture Premier range is built for both comfort and hygiene. It offers a versatile sleep solution that caters to different comfort preferences while maintaining consistent support across all sizes. With a focus on balanced performance and dependable quality, the Posture Premier range is designed to help sleepers wake feeling refreshed and ready for the day.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    AUS-PLU-DBL
    Height (mm)
    280 mm
    Width (mm)
    1385 mm
    Depth (mm)
    1900 mm
    Weight (kg)
    33 kg
    Finish Colour
    White
    Finish Colour Description
    White top with Grey sides
    Bedding Size
    Double
    Material
    Cotton Poly Blend
    Image Disclaimer
    Images used for illustration purposes only. Bed Base not included.
    Mattress Size
    Double
    Mattress Feel
    Plush
    warranty
    Manufacturer Warranty
    10 Years
    furniture and Homeware Details
    Care Instructions
    Remove the mattress from its packaging and allow it to air out. This helps any new mattress scent to dissipate. Rotate your mattress regularly to ensure an even amount of wear across the sleep surface. Turn the mattress by 180 degrees, but do not flip it over. First 3 months — rotate every 2 weeks Continue to rotate once every 3 months
    mattress Details
    Single or Double Sided Mattress
    Single Sided
    Mattress Cover Material
    Cotton Poly Blend
    Number of Mattress Coils
    520
    Zone Support
    Posture Tech Coil
    Edge Support
    EdgeGuard
    Suitable for Adjustable Bed Base
    No
    Sustainably Made
    Recyclable Mattress
    other Features
    Bedding Type
    Mattress
    Features
    • Engineered Coil Support: PostureTech system delivers deep, consistent support for proper alignment.
    • Pressure Relief Comfort: Quality layers help reduce pressure points for improved sleep quality.
    • Motion Stability: Responsive design minimises movement disturbance during the night.
    • EdgeGuard Perimeter: Reinforced edges maximise usable space and enhance durability.
    • Stable Seating Edge: Provides reliable support when sitting or getting in and out of bed.
    • Antibacterial Fabric: Helps maintain a cleaner, more hygienic sleep surface.
    • Modern Aesthetic: Designed to complement a wide range of bedroom styles.
    • Versatile Comfort Options: Available in multiple feels to suit different sleep preferences.
    • All Size Availability: Offered across a full range of sizes for flexible room placement.
    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).
    Goods were delivered the next day
    Janelle, Thornlands, QLD
    Awesome service
    Rob, Glen Iris, VIC
    Phone calls advising of delivery. Excellent service.
    Appliances Online Customer,

    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 .

  • Sometimes, the need for new appliances or home essentials can't wait. There may be a range of reasons - perhaps you could be eager to get a more efficient replacement or maybe your old unit has stopped working completely or isn't fitting for your family's ever-evolving needs. At Appliances Online, we know the pressure that comes with sorting through endless product possibilities, comparing specifications and selecting a suitable option for your household. With this, we step in to streamline the process and make your time shopping stress-free. Be it a new appliance or another home essential, we bring you convenience when you're shopping. Among other ways, we make this possible by providing a diverse selection of premium products from Andoo, part of the Winning Group. This selection encompasses all kinds of items, including health and beauty products, fitness gear, bedding and furniture, and more. Whenever you're searching for products like Sealy Posture Premier Austin Plush Double Mattress AUS-PLU-DBL, we've got exactly what you need and more, all in one convenient place. As the largest online retailer of appliances and home essentials in Australia, we guarantee both an array of offerings and the assurance of choosing wisely.

    When you're navigating both a limited budget and your household's needs, securing the right appliance or home essential can be quite a challenge. Thankfully, Appliances Online makes shopping easy with our Price Match Guarantee*. Whether you were dead set on products like Cadrys Shimmer Lines Taupe 160x230 Rug SHIMTL1 or maybe Zinus Arden Coffee Bean Bamboo Queen Bed Frame AU-FPWHC1ZC-08Q, you can let us know if you see a lower price for an identical item from an Approved Retailer. To help you find an amazing deal each time you shop, this promise even applies to Hoshizaki Cube Ice Maker IM30CNE25, Smeg 70cm Undermount Stainless Steel Rangehood SHU771X or a different product - even those you might not have considered at first but then ended up falling in love with because of innovative features, build quality and overall functionality. Simply tell our knowledgeable customer service team the price and where you found it, and they'll verify the price match. With our legendary service, you can avoid the common hassles of shopping. Rest assured, Appliances Online will gladly provide the support and information you're looking for.

    Right before you order your new appliances or other essentials, you can take a look at delivery coverage with ease by entering your suburb or postcode in our site's 'delivery location' bar. For assistance or product enquiries, our Sydney-based customer service team is always there, 24/7, 365 days a year. Call 1300 000 500 whenever you need to, and you'll talk to a real person ready to offer help. We also offer Free, Next Day Delivery* to 95% of Australia's population; provided the item is in stock, we can usually deliver it by the next day (Monday to Friday). We also offer Free Connection services for certain washing machines, fridges, dryers and microwaves in locations where we deliver with our own trucks. Plus, for the old appliances you're looking to replace, we offer free removal and recycling; just pick this option at checkout. We're committed to your satisfaction, whether you're purchasing an item from our Andoo collection or another range. Whether you're browsing items from our Small Appliances category or Consumer Electronics collection, you can rely on us for top-quality service and convenience. Here, we push ourselves to ensure a seamless shopping experience - come order today and discover the Appliances Online difference!