• Sealy Advantage Cristal Medium Queen Mattress 905688

    $918
    $381 (29%) off RRP of $1,299
    $381 (29%) off RRP of $1,299

    Sealy Advantage Cristal Medium Queen Mattress 905688

    $918
    $381 (29%) off RRP of $1,299
    $381 (29%) off RRP of $1,299
    Add to Wishlist
    4 payments of $229.50 with
    Own it from $10 per week with Zip Pay
    Mattress Size: Queen
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Introducing the Sealy Advantage Cristal Medium Queen Mattress, a premium sleep solution designed to provide optimal comfort and support. This mattress features a combination of high-quality materials, including Premium Fibre and Cushioning Foam, which work together to create a luxurious and supportive sleep surface. The 1 Stage CoreSupport system enhances the durability and stability of the mattress, ensuring long-lasting performance. With the EdgeGuard technology, you can enjoy edge-to-edge support, preventing sagging and increasing the usable sleep surface. Additionally, the Health Shield feature helps protect against common allergens, creating a healthier sleep environment. The Sealy Advantage Cristal Medium Queen Mattress offers a perfect balance of comfort and support, making it an excellent choice for those seeking a restful night's sleep.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    905688
    Height (mm)
    270 mm
    Width (mm)
    1525 mm
    Length (mm)
    2030 mm
    Weight (kg)
    38 kg
    Bedding Size
    Queen
    Mattress Size
    Queen
    Mattress Feel
    Medium
    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
    Back Sleeper

    Reviews

    Rating snapshot

    5
    12
    4
    1
    3
    1
    2
    2
    1
    0

    Average customer rating

    Overall
    4.4
    Ease of setup
    4.3
    Build quality
    4.5
    Value of product
    4.6

    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.

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    Pros
    1-3 of 16 reviews
    Firm mattress2026-01-04
    Very firm mattress
    Supposed to be medium but it certainly feels like a firm mattress it’s a bit too firm for my back
    Build quality
    4.0
    Ease of use
    2.0
    Value of product
    4.0
    Happy customer2025-12-19
    My back loves this mattress
    Another quality product from Sealy. It delivers all the results it says in the product description. I have a bad back and this mattress relieves a lot of the pain I have. I read all the reviews and that is what helped me decide on this mattress. Make sure you do your research before commiting to buying. Good luck.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Jude2025-05-26
    Very comfy
    The bed is very comfortable to use. My back pain has been fixed with this bed.
    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).
    The service was informative & amazingly fast
    Bibi, Mudgee, NSW
    Cheaper, free delivery and installation
    Appliances Online customer, Australia
    Comprehensive and far more on offer at better prices than large retailers
    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

    what beds don't have memory foam ? Mimi · 2024-03-02
    Hello Thank you for this product question the Domino series will have the memory foam included. I trust that this information will prove helpful as you shop with us at Appliances Online. Our Sydney office operates around the clock 24/7, and you can reach us at 1300-000-500. Colin Jones, Appliances Online
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    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 .