• Sealy Advantage Flynn Medium Mattress Queen FLY-MED-QUN

    $874

    Sealy Advantage Flynn Medium Mattress Queen FLY-MED-QUN

    $874
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    Mattress Size: Queen
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Flynn range brings a balanced blend of support and comfort, offering a medium feel that suits a wide range of sleep preferences. Whether you’re a side sleeper, a combination sleeper, or simply looking for an all-rounder mattress, Flynn delivers the reliable comfort you need for restorative rest.

    At the heart of every Flynn mattress is the CoreSupport spring system—an exclusive, Sealy-engineered design that features a single-stage, six-turn coil structure. This durable, twice-tempered coil technology provides deep-down reinforcement while still offering subtle conformance to your body’s natural contours. The result is support that feels responsive yet reassuringly stable.

    To complement this support system, Flynn features EdgeGuard technology. This perimeter support module enhances edge-to-edge stability and expands the usable sleep surface, so you can move freely across the mattress without compromising support.

    HealthShield antimicrobial treatment is integrated throughout the comfort layers, maintaining a fresher sleep environment by helping to reduce allergens and bacteria over time. Each component is carefully tested to ensure lasting resilience, giving you the confidence that your mattress will perform night after night.

    Paired perfectly with Sealy’s designer, adjustable, or drawer storage bases, Flynn represents a smart, value-driven choice for comfort seekers who want reliable performance and premium features—all delivered with trusted Australian craftsmanship.

    CoreSupport Spring System

    A resilient, single-stage coil system featuring six active turns for deep-down support and long-term durability, ideal for maintaining posture during sleep.

    EdgeGuard Perimeter Support

    Maximises the sleeping surface with a stabilised edge that offers a consistent feel from centre to edge and superior seated support.

    HealthShield Antimicrobial Layer

    Built-in antimicrobial protection promotes a fresher, more hygienic sleep surface by helping to reduce allergens and odours over time.

    Comfort-Calibrated Architecture

    Carefully layered for a medium feel, this structure blends support with gentle conformance for universally appealing comfort.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    FLY-MED-QUN
    Height (mm)
    250 mm
    Width (mm)
    1530 mm
    Depth (mm)
    2030 mm
    Weight (kg)
    37 kg
    Bedding Size
    Queen
    Image Disclaimer
    Images used for illustration purposes only. Additional accessories shown are not included.
    Mattress Size
    Queen
    Mattress Feel
    Medium
    warranty
    Manufacturer Warranty
    10 Years
    other Features
    Bedding Type
    Mattress
    Features
    • Medium Comfort Profile: Ideal for a wide range of sleepers who prefer a balanced feel with both support and softness.
    • CoreSupport Coil Technology: Six-turn coils provide lasting support while gently contouring to your body.
    • EdgeGuard Edge Support: Reinforced perimeter increases usable sleep space and ensures stable edge comfort.
    • HealthShield Protection: Built-in antimicrobial treatment helps maintain a fresh and hygienic sleep surface.
    • Tested for Long-Term Performance: Every layer undergoes stringent quality checks to ensure consistent comfort over time.
    • Australian Made Craftsmanship: Proudly designed and manufactured in Australia to uphold high quality standards.
    • Ergonomic Design Philosophy: Supports natural alignment and reduces pressure on key areas for enhanced sleep health.
    • Compatible with Sealy Bases: Optimised to work seamlessly with Sealy’s adjustable and storage bases.
    • Enhanced Edge Stability: EdgeGuard support system provides durability and reassurance around the mattress border.
    assembly
    Assembly Notes
    No Assembly Required
    country of Origin
    Origin
    Australia

    Reviews

    Rating snapshot

    5
    1
    4
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    3
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    2
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    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.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    Pros
    1-1 of 1 reviews
    Mark2026-02-21
    Happy customer.
    Very comfortable mattress, not too firm not too soft. Good support across the surface and towards the edges. We bought when this was discounted so were very happy with the price. Good quality mattress from SEALY that does what it says in description. Also happy with Appliances online with free delivery and collection of old mattress.
    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).
    Second time Ive used Appliances online
    Bronwyn, Springwood, QLD
    Informative, and easy to use
    Graham, Logan City, QLD
    Amazed at the outstanding service I have received
    Eileen, Mount Martha, 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

    Can they take away my old mattress and base on delivery of the new bed? Mookie · 2025-12-29
    Hello Thank you for your product question. Yes, when you add an item to your cart, there is a checkbox to indicate whether you need an old item removed. For instance, if you order a new mattress, the delivery drivers will remove your old mattress. If you order a new mattress and base, they will remove both the old mattress and the old base. This is a like-for-like removal service. Please note that the drivers will only remove items equivalent to what you are having delivered. For example, if you order one mattress but request the removal of two old mattresses, the drivers will only remove the single old mattress. I hope this information will assist you when shopping with us at Appliances Online. Our Sydney-based team is available 24/7 to assist you at Ph: 1300-000-500. Colin Jones, Appliances Online
    I gather this is just the mattress and wondering what the base cost? I’ve viewed your bases and I’m unsure whether to get a slated base or ensemble. I’m hoping this will last me out for the rest of my life. Mookie · 2025-12-29
    Hello Thank you for this product question, Yes when viewing mattresses you compare what brand and firmness that you are wanting, once that sorted if you need a new bed bases, built as upholstered bases rather than the older style slatted timber bed frames, The base height is normally around 34 cm, and they use a 4" glide foot. After you've finished your purchase and selected a delivery date, our drivers will deliver your items, install them, and remove your old mattress and base if necessary. Please be sure to check the box for this complimentary service. I hope this information will assist you when shopping with us at Appliances Online. Our Sydney-based team is available 24/7 to assist you at Ph: 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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