• Sealy Advantage Cristal Plush Single Mattress 902140

    $643
    $206 (24%) off RRP of $849
    $206 (24%) off RRP of $849

    Sealy Advantage Cristal Plush Single Mattress 902140

    $643
    $206 (24%) off RRP of $849
    $206 (24%) off RRP of $849
    Add to Wishlist
    4 payments of $160.75 with
    Or  Own it from $10 per week**
    Size: Single
    • 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
    Height (mm)
    270 mm
    Width (mm)
    915 mm
    Length (mm)
    1900 mm
    Model Number
    902140
    Bedding Size
    Single
    Weight (kg)
    22 kg
    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
    Single
    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
    3
    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
    4.7

    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 3 reviews
    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
    Narisa2025-04-04
    Exceptional service
    I recently upgraded to this plush mattress and I can honestly say it’s been a game changer. From the first night, I noticed the difference—it’s incredibly soft and luxurious without lacking support. I sink in just the right amount, and it feels like I’m sleeping on a cloud. What really stood out to me was their willingness to go above and beyond—they even offered to attach the legs to my TV stand and helped me out with setting up a sofa that I hadn’t even purchased from them. It was such a thoughtful gesture and truly showed their commitment to customer service. Both team members were super friendly, professional and efficient. I’ll definitely be using Appliances Online again in the future. Highly recommend!
    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).
    I would not hesitate to recommend your company
    Tracee,
    Saving time and money
    Michelle, Mooroolbark, VIC
    I will be coming back
    Eileen, Booragoon, WA

    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, life throws unexpected challenges our way. Perhaps an important appliance or home essential breaks and needs immediate replacement, you've decided to switch to a more energy-efficient option, or your family's needs have shifted over time. Whatever the cause, these situations can be stressful, which is why Appliances Online is here to make finding a solution easier. As Australia's largest online retailer of appliances and home essentials, we offer a wide range of quality products by Andoo, a Winning Group company. Whether you're looking for bedding, furniture, fitness equipment or products like Sealy Advantage Cristal Plush Single Mattress 902140, we're confident you'll find just what you need with us. Additionally, we simplify the search for the right item, saving you from hours of doing research, making endless comparisons and dealing with confusing product details. Every time you shop for appliances and home essentials with us, it's a seamless experience you can enjoy right from your home or phone. Our goal at Appliances Online is to ensure shopping feels simple and stress-free. Because your time and money matter, we prioritise delivering exceptional service and unparalleled convenience.

    Staying within your budget while finding a product that meets your needs can be tricky. It's natural to feel unsure when faced with so many options to consider. 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 provide services that make shopping straightforward and convenient while ensuring you're informed and supported at each stage. Our Price Match Guarantee* helps ensure value by matching any lower price you find for the same items at an Approved Retailer. Simply tell our friendly customer service team the advertised price and the store, and we'll confirm the price match. When it comes to ordering products like Matrix Varsity Adjustable Incline Bench MX-G1-FW153-BLK and Sealy Florence Medium Mattress Long Double FLO-MED-DXL, we help you find great value without the usual hassle. Even if you're exploring items like Hisense 140 Can Beverage Centre HRBC137 or Bertazzoni Professional Series Warming Drawer WD60N, 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.

    Appliances Online ensures that purchasing a new appliance or home essential is smooth and effortless. First, enter your postcode or suburb on the 'delivery location' bar on our site to check if we deliver to 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. Aside from that, with Free, Next Day Delivery* (Monday to Friday) covering 95% of Australia's population, you'll have your new purchase 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. Should you need to dispose of your old appliance, we can also remove it for free - just select this option when checking out the new item. Plus, our Sydney-based customer service team is here to help with any questions you may have about our products or services 24/7, 365 days a year. Whether you're looking for a product from our Consumer Electronics collection or BBQ Rotisseries range or something entirely different, Appliances Online is committed to making your experience as smooth and rewarding as possible, so shop with us today!