• Sealy Queen Advantage Base Charcoal 905707

    $518
    $82 (14%) off RRP of $600
    $82 (14%) off RRP of $600

    Sealy Queen Advantage Base Charcoal 905707

    $518
    $82 (14%) off RRP of $600
    $82 (14%) off RRP of $600
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Sealy Advantage Bed Base is engineered for long-lasting support by providing your mattress stability every night, while ensuring you have all-night comfort for a more restful night of sleep.

    The timber and steel frame ensures reliable support and stability so you can feel at ease, whether you’re snoozing or unwinding. The non-slip, non-woven material on top of the base helps to ensure your mattress is securely in place. Inside the base, the robust DuraFlex modules are rigorously designed for stress-absorption. This gives you a deeper level of support and helps to ensure greater durability.

    The subtle design of this bed base with the luxurious charcoal fabric colour and elegant black legs ensure your bedroom always looks inviting. Create a bedroom retreat you’ll love to sleep in with this bed base from Sealy.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    905707
    Height (mm)
    270 mm
    Width (mm)
    1525 mm
    Length (mm)
    2030 mm
    Weight (kg)
    32 kg
    Finish Colour
    Charcoal
    Bed Base Size
    Queen
    Material
    Timber, steel and plastic
    Notes
    Height of base with glides: 330mm (+/- 0.5cm for manufacturing tolerance)
    warranty
    Manufacturer Warranty
    10 Years
    furniture and Homeware Details
    Fabric Colour
    Charcoal
    Frame Material
    Timber and steel
    Leg Material
    Plastic
    other Features
    Bedding Type
    Bed Base
    assembly
    Assembly Notes
    Plastic legs require screwing in.
    country of Origin
    Origin
    Australia

    Reviews

    Rating snapshot

    5
    21
    4
    0
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    5.0
    Ease of setup
    4.9
    Build quality
    4.9
    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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    Pros
    1-3 of 21 reviews
    Dejaz2026-09-29
    Sealy queen bed base
    This bed base is perfect for what I needed it for, makes making my bed so much easier than having an actual bed frame and it was good value for money. I would recommend
    Build quality
    4.0
    Ease of use
    4.0
    Value of product
    5.0
    Melissa2026-09-18
    Sealy bed base
    Very happy with this bed base. Had shopped around and this was the best value for a sturdy bed base that is not all steel.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    ChrisF2026-08-25
    A great buy.
    Thanks to the team at Appliances Online, first class delivery of a great new Sealey bed. Huge value for money and a beautiful bed. I recommend buying your next bed from Appliances Online.
    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).
    A pleasure doing business with you
    David and Maree, Northmead
    A good online experience
    Peter, Victoria
    One of the best retail experiences I have ever had
    John, Maylands, 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

    Hi, I would just like to know how many legs does the bed base have, please? Dejaz · 2026-08-16
    Hi there, Thank you for your question. Based on the available information for this product, I can see that there are at least 8 legs around the ouside of the base, however, I am unable to determine if there is a central leg in the middle of the base. Hope this helps. Kind regards, Appliances Online Adam Vaccaro, Appliances Online
    What is maximum weight capacity for this bed base? Kristy · 2025-03-28
    Hello there, most queen sized bed frames are designed to support 340kg (in addition to the mattress, which gets evenly supported). But as this one has middle support leg glides, you could potentially go up a bit further (to about 360kg). However, it would also depend on the mattress you use. A standard mattress will support a bit more weight (most mattresses these days cannot be flipped and have a far firmer base with a layer, or several, of cushioning), but a foam or mattress-in-a-box would not support the extra weight. Hopefully this helps =) If you have any further questions, please don't hesitate to phone us anytime on 1300 000 500. Cheers, Adam from Appliances Online. AdamD, Appliances Online
    Does this base have headboard holes under the fabric? (If not, which bases do you offer that do?) rs44 · 2023-07-28
    Good Morning, Thank you for this product question, with a lot of customers when wanting a bedhead that is simply placed behind the bed with the bed pressed up against the bedhead these are not attached. We hope this information is helpful to you. If you have any further questions or concerns, please don't hesitate to reach out to us at 1300-000-500. Colin Jones, Appliances Online
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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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