• Sealy Advantage Cristal Firm Single Mattress 905692

    $767
    $82 (10%) off RRP of $849
    $82 (10%) off RRP of $849

    Sealy Advantage Cristal Firm Single Mattress 905692

    $767
    $82 (10%) off RRP of $849
    $82 (10%) off RRP of $849
    Add to Wishlist
    4 payments of $191.75 with
    Or  Own it from $10 per week**
    Mattress Size: Single
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Sealy Advantage Cristal Firm Single Mattress is a top-quality mattress that offers exceptional comfort and support for a restful night's sleep. It features premium fibre and cushioning foam layers that provide a plush and comfortable feel. The 1 Stage CoreSupport ensures optimal spinal alignment, reducing pressure points and promoting proper sleep posture. The EdgeGuard technology enhances the mattress's durability and prevents sagging, allowing you to enjoy its benefits for years to come. Additionally, the Health Shield feature helps protect against allergens and dust mites, making it an excellent choice for those with allergies or respiratory sensitivities. With its firmness level, this mattress is ideal for individuals who prefer a more supportive sleep surface. Whether you're a back, side, or stomach sleeper, this mattress will provide the right balance of comfort and support to ensure a rejuvenating sleep experience. Upgrade your sleep quality with the Sealy Advantage Cristal Firm Single Mattress.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Height (mm)
    270 mm
    Width (mm)
    915 mm
    Length (mm)
    1900 mm
    Model Number
    905692
    Bedding Size
    Single
    Weight (kg)
    22 kg
    Mattress Size
    Single
    Mattress Feel
    Firm
    warranty
    Manufacturer Warranty
    10 Years
    mattress Details
    Single or Double Sided Mattress
    Single Sided
    Suitable for Adjustable Bed Base
    No
    other Features
    Bedding Type
    Mattress
    Features
  • Premium Fibre
  • Cushioning Foam
  • 1 Stage CoreSupport
  • EdgeGuard
  • Health Shield
  • assembly
    Required Assembly
    This product comes fully assembled.
    country of Origin
    Origin
    Australia
    sleep Style
    Front Sleeper

    Reviews

    Rating snapshot

    5
    4
    4
    1
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    4.8
    Ease of setup
    5.0
    Build quality
    4.8
    Value of product
    4.8

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    1-3 of 5 reviews
    great value mattress firm2025-11-10
    Sealy still great value and quality
    didn't realise appliances online had mattresses . Checked other stores wait times were more than 2 weeks and with delivery no cheaper.. ordered at 2300hrs and was delivered in the morning 10 hours after placing order, by excellent delivery guys polite helpful and took away the old mattress.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Happy2025-04-15
    So far, so good
    As usual, a pleasure to purchase from Appliances Online. Able to reschedule delivery and the product is great so far!!!
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Rock2025-03-25
    So easy, quick and no fuss
    This is by far the best place to buy. Easy and super quick. I needed a mattress asap. It was at my place the next morning. Friendly deliver and smooth
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0

    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).
    Great customer service
    Elly, Riverwood, NSW
    Fabulous Online Shopping
    Eva, Mosman, NSW
    Good no nonsense advice
    Antonia, Lewisham, NSW

    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 .

  • When your appliances or home essentials break, become outdated or no longer meet your needs, replacing them becomes an urgent task. Whatever the reason, Appliances Online is here to make your shopping experience easy and stress-free. There's no need to spend hours researching specifications, comparing products or wondering if you're making the right choice - we've already done the heavy lifting for you. We have an extensive collection of quality products from Andoo, a Winning Group company, so you'll have access to everything from bedding and furniture to health, fitness and beauty essentials in one spot. Beyond offering variety, our range is designed to give you confidence in choosing what suits your home and lifestyle. Being Australia's largest online retailer of appliances and home essentials, we prioritise delivering an efficient and trustworthy service to save you time and effort. Plus, we know that your time and money are valuable, and we give you extra with every purchase. So, whether you're searching for products like Sealy Advantage Cristal Firm Single Mattress 905692 or browsing for other essentials, you'll find exactly what you need without the usual frustration. Shopping for home essentials shouldn't feel overwhelming, and with us, it's always easy.

    Finding a product that fits your needs while staying within your budget isn't always simple. Deciding on the right option can feel overwhelming with so many choices available. We know, here at Appliances Online, that appliances and home essentials play a key role in daily life, which is why we're dedicated to making shopping easier. We've tailored our services to make purchasing these items straightforward and hassle-free, with guidance and support at every step. Our Price Match Guarantee* helps ensure value by matching any lower price you find for the same items at an Approved Retailer. Share the details with us, including the advertised price and where you found it, and we'll confirm the match. When it comes to ordering products like Dina Broadhurst Ladies In Waiting - Small 60 x 80 - Black Frame LADIES-WAITING-BF-S and Dina Broadhurst Fever - Medium 90 x 120 - Black Frame FEVER-BF-M, we help you find great value without the usual hassle. Even if you're exploring items like ASKO 8kg Logic Heat Pump Tumble Dryer Titanium T408HDT or Ionmax ION90 Humidifier, we make your experience convenient. We're committed to providing you with all the support you need, ensuring the process of finding the right item is as effortless as possible.

    We make it easy and stress-free to purchase your new appliance or home essential with Appliances Online. Start by entering your postcode or suburb in the 'delivery location' bar on our site to confirm delivery availability in your area. Once you've found your desired product, such as something from our Andoo collection, we make sure your order arrives at your doorstep effortlessly. And with Free, Next Day Delivery* (Monday to Friday) reaching 95% of Australia's population, you'll enjoy your new item sooner rather than later. We even offer a Free Connection service for select fridges, washing machines, dryers and microwaves in areas where we use our own trucks to deliver. If you need to get rid of your old appliance, we're also happy to remove it for no extra cost - just select this option when checking out the new one. In addition, our Sydney-based customer service team is available 24/7, 365 days a year, to answer any questions about products or services. Whether you're looking for a product from our Consumer Electronics collection or Kitchenware range or something entirely different, Appliances Online is committed to making your experience as smooth and rewarding as possible, so shop with us today!