• Sealy Advantage Cristal Plush Double Mattress 902142

    $731
    $468 (39%) off RRP of $1,199
    $468 (39%) off RRP of $1,199

    Sealy Advantage Cristal Plush Double Mattress 902142

    $731
    $468 (39%) off RRP of $1,199
    $468 (39%) off RRP of $1,199
    Add to Wishlist
    4 payments of $182.75 with
    Own it from $10 per week with Zip Pay
    Size: Double
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Sealy Cristal Mattress range draws from years of sleep innovation and expertise to give you support that stands the test of time. This mattress has a EuroTop construction with a plush feel, so you can feel at ease when you’re sleeping and relaxing.

    Feel refreshed every morning thanks to Sealy’s CoreSupport coil technology, which offers excellent support throughout the night. The premium Sealy fibre blend cradles and conforms to your body shape for better comfort. This is combined with the quilt and foam layers which offers excellent conformance and cushioning comfort.

    Pair this mattress with the Sealy Performance Base with FlexSteel modules to create a sleeping solution that works like a dream.
    Premium Convoluted quilt layer

    With Sealy’s Premium Convoluted quilt layer, it’s easy to find the perfect sleeping position. This is engineered to offer superior conformance and enhanced comfort for a deep, restful sleep.

    CoreSupport system

    Sealy’s CoreSupport system is engineered to provide deep support and greater durability. This alternating single-stage coil system has six turns for conformance and is twice-tempered to offer lasting support for your body.

    UniKey edge design

    Designed to provide an edge-to-edge sleep surface, the Unikey design helps to reinforce the mattress, providing a stable seating edge and support system.

    Deep Supersoft and Premium Foam comfort layers

    Experience a deep, luxurious night of sleep thanks to the combination of Deep SuperSoft and Premium Foam layers. This design contours to your body to create a luxurious and plush feeling for long-lasting, all-night comfort.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    902142
    Height (mm)
    270 mm
    Width (mm)
    1385 mm
    Length (mm)
    1900 mm
    Weight (kg)
    33 kg
    Bedding Size
    Double
    Image Disclaimer
    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.
    Mattress Size
    Double
    Mattress Feel
    Plush
    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.
  • One Stage CoreSupport.
  • EdgeGuard.
  • Health Shield.
  • assembly
    Required Assembly
    This product comes fully assembled.
    country of Origin
    Origin
    Australia
    sleep Style
    Side Sleeper

    Reviews

    Rating snapshot

    5
    4
    4
    0
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    5.0
    Ease of setup
    5.0
    Build quality
    5.0
    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 4 reviews
    Maisie2026-01-21
    Sealy Advantage Cristal Plush Double Mattress 9021
    I was looking for a new mattress as I was long overdue for one and started going down the mattress rabbit hole - there are so many to choose from. So then I decided to try my go to - Appliances on Line. Whilst travelling recently I had slept on a Sealy mattress and loved so that together with reviews made me choose this mattress. It is the best mattress I have ever had - firm but soft at the same time. My problem now is I ever want to wake up! The fellow that delivered it was pleasant and efficient and took my old mattress relieving me of a problem getting rid of it.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Jayne2025-04-28
    Sealy Sealy Advantage
    A really comfortable good quality mattress and a brilliant price , love it
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    NikS2025-04-22
    Happy
    All went well with deliver and pick up old mattress.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    4.0

    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).
    Outstanding performance by all involved in your team
    Scott and Sally, Thorton, VIC
    I couldn't be happier and will definitely use this company for any future appliances I am purchasing.
    Alana Lee , BRUNSWICK VIC
    Hassle free shopping at its finest
    Carol, St Lucia, QLD

    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 .

  • An unexpected appliance or home essential malfunction, changing household demands or the need for an upgraded model can make replacements a necessity. These situations can become stressful, given the vast array of products, features and technical details out there. We're here to make things easier at Appliances Online - no more struggling with unending comparisons, puzzling specs or second-guessing your choice. We've optimised the shopping process to be clear, trustworthy and, above all, free from stress. You'll discover a wide array of quality products by Andoo, a Winning Group company, spanning bedding, furniture, health, beauty and fitness essentials, all in one convenient place. Being Australia's largest online retailer of appliances and home essentials, we focus on delivering convenience, quality and efficiency. What's more, your time and money matter, which is why our service commitment ensures extra value with each purchase. Whether you're specifically searching for products like Sealy Advantage Cristal Plush Double Mattress 902142 or simply exploring your options, Appliances Online ensures you'll find exactly what you need - without any unnecessary hassle. With us, shopping isn't a chore; it's an enjoyable, seamless process that is sure to meet your needs.

    It's not always simple to find the ideal appliance or home essential that fits both your needs and your budget. The endless varying features and changing prices can make the process feel unnecessarily complicated. That's why Appliances Online is dedicated to simplifying your shopping experience with services designed to prioritise convenience and value. One of our most notable offerings is the Price Match Guarantee*. Should you find the same product at a lower price from an Approved Retailer, simply note the price and its source, then contact our friendly customer service team. We'll verify the details and match the price, giving you peace of mind with every purchase. In addition to competitive pricing, our legendary service ensures your satisfaction all throughout. 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 Sealy Advantage Lua Plush King Mattress 902135 and Stanley 135kg Platform Trolley SXWTD-PC506. Even if you're exploring completely different products like Cantina 127 Bottle Single Zone Wine Cabinet Black Glass CCWIS116DB and Turner Hastings Novi 75 x 46 Fire Fireclay Single Bowl Butler Sink Concrete NO754FS-CL, Appliances Online ensures you don't feel lost or overwhelmed. We've streamlined each step of the process, making everything from browsing to ordering effortless and clear. With us, every decision is backed by information, every order is made seamlessly, and every customer is appreciated.

    When you're ready to place an order for appliances or home essentials, checking if we deliver to your area is simple with Appliances Online. Just enter your suburb or postcode in the 'delivery location' bar to see if you're covered. Our Sydney-based customer service team is also available 24/7, 365 days a year; whether you're looking for guidance on a service or product from our All Dishwashers collection or Small Appliances range, just call 1300 000 500, and you'll reach a real person ready to provide dedicated support for you every step of the way. In-stock orders can generally reach you the next day (Monday to Friday) through our Free, Next Day Delivery* service, available to 95% of Australia's population. Additionally, Free Connection is included on specific fridges, washers, dryers and microwaves in regions where our trucks deliver. We can also dispose of your old appliances for you - just select the recycling option at checkout, and we'll handle the rest. Appliances Online ensures a seamless experience every time, whether you're looking through our Andoo collection or a different category, so shop with us today!