• Sealy Advantage Cristal Plush Long Single Mattress - 735675

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    Sealy Advantage Cristal Firm Long Single Mattress 905698 hero image
    Sealy Advantage Cristal Firm Long Single Mattress 905698
    4.8 from 5 reviews
    • 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.
    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.

    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.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Height (mm)
    240 mm
    Width (mm)
    915 mm
    Length (mm)
    2030 mm
    Weight (kg)
    24 kg
    Notes
    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.
    warranty
    Manufacturer Warranty
    10 Years
    other Features
    Features
    Premium Fibre
    Cushioning Foam
    1 Stage CoreSupport™
    Unikey®
    Health Shield
    country of Origin
    Origin
    Australia

    Reviews

    Rating snapshot

    5
    1
    4
    0
    3
    0
    2
    0
    1
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    Average customer rating

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

    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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    1-1 of 1 reviews
    Rose2023-04-19
    A great find
    Didn't know they sold mattresses - bought 2 Sealy mattresses - great deal and great service! I have paid so much more and had terrible service for other mattresses - so glad I discovered Appliances Online when referred by a friend!
    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).
    All in all a great buying experience
    Julie, Queanbeyan, NSW
    Their driving skills in tight spaces were impressive
    Elizabeth, Fountaindale, NSW
    Great product and great prompt service
    Shaun,

    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

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