• Sealy Advantage Cristal Medium King Single Mattress 905686

    $892
    $107 (11%) off RRP of $999
    $107 (11%) off RRP of $999

    Sealy Advantage Cristal Medium King Single Mattress 905686

    $892
    $107 (11%) off RRP of $999
    $107 (11%) off RRP of $999
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    Introducing the Sealy Advantage Cristal Medium King Single Mattress, a premium choice for a comfortable and supportive sleep experience. This mattress is equipped with features that enhance its quality and durability. The Premium Fibre and Cushioning Foam layers provide a plush and cozy feel, ensuring a restful night's sleep. The 1 Stage CoreSupport technology offers superior support to your body, promoting proper spinal alignment and reducing pressure points. The EdgeGuard feature reinforces the mattress edges, preventing sagging and increasing the overall stability of the mattress. Additionally, the Health Shield technology protects against allergens, dust mites, and bacteria, ensuring a clean and healthy sleeping environment. With its medium firmness level, this mattress strikes the perfect balance between comfort and support. Whether you are a side, back, or stomach sleeper, the Sealy Advantage Cristal Medium King Single Mattress caters to your individual needs, providing a rejuvenating and refreshing sleep every night. Upgrade your sleep experience with this top-quality mattress that combines comfort, support, and durability.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Height (mm)
    270 mm
    Width (mm)
    1050 mm
    Length (mm)
    2030 mm
    Model Number
    905686
    Bedding Size
    King Single
    Weight (kg)
    28 kg
    Mattress Size
    King Single
    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
    0
    4
    1
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    4.0
    Ease of setup
    4.0
    Build quality
    4.0
    Value of product
    4.0

    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.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    1-1 of 1 reviews
    Felicity A2024-12-07
    Top king single mattress
    used as a spare bed and so far extremely happy with it
    Build quality
    4.0
    Ease of use
    4.0
    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).
    Competitive pricing
    Ken, Ngunnawal, ACT
    Incredibly efficient service!
    Lynne, Glenelg East, SA
    We recommend
    Elwin, Lilydale, 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

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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 .

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