• Sealy Advantage Cristal Medium King Mattress 905687

    $1,313
    $386 (23%) off RRP of $1,699
    $386 (23%) off RRP of $1,699

    Sealy Advantage Cristal Medium King Mattress 905687

    $1,313
    $386 (23%) off RRP of $1,699
    $386 (23%) off RRP of $1,699
    Add to Wishlist
    4 payments of $328.25 with
    Or  Own it from $50.54 weekly for 6 months*
    Mattress Size: King
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Introducing the Sealy Advantage Cristal Medium King Mattress, a premium choice for a comfortable and restful sleep. This mattress is designed with a range of features to ensure a superior sleeping experience. The Premium Fibre provides excellent support and helps to keep the mattress cool and breathable throughout the night. The Cushioning Foam layer adds an extra level of comfort, contouring to your body's shape and relieving pressure points. The 1 Stage CoreSupport technology offers targeted support to the lower back, promoting proper spinal alignment and reducing the risk of discomfort or pain. The EdgeGuard feature provides reinforced support around the edges of the mattress, preventing sagging and increasing the overall durability. Additionally, the Health Shield feature helps to protect against allergens, dust mites, and other irritants, making this mattress a great choice for those with allergies or sensitivities. With its medium firmness level, the Sealy Advantage Cristal Medium King Mattress strikes the perfect balance between support and comfort, ensuring a peaceful night's sleep. Upgrade your sleep experience with this high-quality mattress.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Height (mm)
    270 mm
    Width (mm)
    1835 mm
    Length (mm)
    2030 mm
    Model Number
    905687
    Bedding Size
    King
    Weight (kg)
    46 kg
    Mattress Size
    King
    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
    11
    4
    1
    3
    0
    2
    2
    1
    0

    Average customer rating

    Overall
    4.5
    Ease of setup
    4.4
    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.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    Pros
    1-3 of 14 reviews
    Dave2025-07-29
    Easy
    Good mattress. Needed item urgently and found this one for next day delivery. The mattress itself is great quality and exactly what you would expect at this price point. Delivery and service was amazing so definitely recommend.
    Build quality
    4.0
    Ease of use
    5.0
    Value of product
    5.0
    Andos2025-06-12
    Service and product
    Service was exceptional only a few days once ordered then delivered and product very comfortable to sleep on.
    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).
    Great service and understanding!
    Megan, New Farm, QLD
    Saving time and money
    Michelle, Mooroolbark, VIC
    Couldn't be happier
    Lara, Foresthill, VIC

    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 .

  • At some point, you may find yourself having to replace a broken appliance, upgrade to a more efficient option or adjust to changing household needs. Whatever drives the need, getting the correct product promptly can make a big difference. At Appliances Online, we know how stressful these situations can be, and that's why we're dedicated to making your shopping experience as easy and stress-free as possible. Imagine not having to spend hours researching the ideal replacement, comparing dozens of products or worrying about different specs and features. With us, everything is seamless and you won't even need to leave the house. Our range includes an extensive variety of products from Andoo, part of the Winning Group. From bedding and furniture to beauty must-haves and fitness gear, we've got it all in one convenient spot. We're committed to delivering a shopping experience that's both seamless and unforgettable. As the leading online retailer in Australia for appliances and home essentials, we deliver an extraordinary range for you to shop confidently. Whenever you're looking for items like Sealy Advantage Cristal Medium King Mattress 905687, you can be sure your time and money are spent wisely with us, because apart from offering convenience, we always give you so much extra with your new item.

    Finding the ideal appliance or home essential can feel overwhelming, especially when you're trying to balance your budget with your family's specific needs. Fortunately, Appliances Online simplifies this process with our range of services, ensuring stress-free shopping whether you're considering Rug Culture Evoke Large Charcoal Rug 400X80CM - EVO-253-CHAR-400X80 or A.H. Beard Origins - Populace QIII Plush Double Mattress - SILFC3MD. A key feature of our service is our Price Match Guarantee*, helping you secure the ideal value without compromising on quality. If you find the same product advertised for less at an Approved Retailer, share the details with our supportive customer service team, and we'll verify the match. We recognise how valuable informed choices can be when shopping, which is why our legendary service simplifies the decision-making process. This means that our knowledgeable customer support team is always ready to guide you, ensuring you can make confident decisions every step of the way, even if you're browsing Liebherr 278L Upright Freezer with IceTower SFNSDH5267 or Westinghouse Freestanding Stainless Steel Sensor Wash Dishwasher WSF6602XB. Be it a home upgrade or a commitment to quality items, you can rely on us for valuable information and exceptional customer support. Appliances Online takes care of the little details, so you can go straight to enjoying your new purchase.

    To see if we deliver to your area, simply enter your postcode or suburb into the 'delivery location' bar on our site when you're ready to order new appliances or home essentials. If you have any questions or need help, our Sydney-based customer service team is available 24/7, 365 days a year. For product support, call 1300 000 500 and talk directly with a real person. With Free, Next Day Delivery* covering 95% of Australia's population, in-stock items are typically delivered the next day (Monday to Friday). In our truck delivery areas, setup is hassle-free with Free Connection for select fridges, washing machines, dryers and microwaves. To get rid of an old appliance, simply choose our free removal and recycling option at checkout. At Appliances Online, we're dedicated to ensuring your complete satisfaction, especially when you're purchasing from our Andoo collection. Whether you're exploring items in our Health, Beauty & Fitness category or browsing through the Kitchenware collection, you can trust us to deliver excellence right to your doorstep, so shop with us today and experience the difference!