{"product_id":"mlily-serenelux-5-zone-firm-hybrid-mattress","title":"MLILY SereneLux 5-Zone Firm Hybrid Mattress","description":"\u003cdiv class=\"sh-mattress-edit\"\u003e\n\n  \u003csection class=\"sh-editorial-hero\"\u003e\n\n    \u003cp class=\"sh-editorial-label\"\u003e\n      Sleep House · MLILY SereneLux Collection\n    \u003c\/p\u003e\n\n    \u003ch2\u003eFirm 5-Zone Hybrid Support with Gel-Infused Comfort Layers\u003c\/h2\u003e\n\n    \u003cp\u003e\n      The MLILY SereneLux Firm is a 28cm hybrid mattress combining an\n      Adaptive Smart Cover, gel-infused AirFoam, gel-infused memory foam and\n      a five-zone pocket spring support system. Its firmer comfort profile is\n      designed for sleepers who prefer reduced surface sink, controlled\n      cushioning and a more stable sleeping platform.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"sh-confidence-strip\"\u003e\n\n    \u003cdiv class=\"sh-confidence-item\"\u003e\n      \u003cstrong\u003e5-Zone Pocket Springs\u003c\/strong\u003e\n      \u003cspan\u003eTargeted response across key body areas\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-confidence-item\"\u003e\n      \u003cstrong\u003eFirm Hybrid Comfort\u003c\/strong\u003e\n      \u003cspan\u003eReduced sink with measured cushioning\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-confidence-item\"\u003e\n      \u003cstrong\u003eFoam-Box Edge Support\u003c\/strong\u003e\n      \u003cspan\u003eMore stable support around the perimeter\u003c\/span\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003csection class=\"sh-story-intro\"\u003e\n\n    \u003cp class=\"sh-section-kicker\"\u003e\n      SereneLux Firm Profile\n    \u003c\/p\u003e\n\n    \u003ch2\u003eA controlled sleep surface supported by responsive pocket springs\u003c\/h2\u003e\n\n    \u003cp\u003e\n      The SereneLux Firm is intended for customers who want the pressure\n      response of foam without a deeply cushioned or enveloping feel. Its\n      upper foam layers provide measured comfort, while the five-zone pocket\n      spring unit creates the main supporting foundation underneath.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"sh-feature-editorial\"\u003e\n\n    \u003cdiv class=\"sh-feature-heading\"\u003e\n\n      \u003cp class=\"sh-section-kicker\"\u003e\n        Mattress Engineering\n      \u003c\/p\u003e\n\n      \u003ch2\u003eInside the SereneLux Firm\u003c\/h2\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e01\u003c\/div\u003e\n\n      \u003ch3\u003eAdaptive Smart Cover\u003c\/h3\u003e\n\n      \u003cp\u003e\n        The pale-blue outer cover is designed to respond to changing heat and\n        moisture conditions around the sleep surface. It can be removed for\n        care in accordance with the manufacturer’s washing instructions.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e02\u003c\/div\u003e\n\n      \u003ch3\u003eGel-Infused AirFoam\u003c\/h3\u003e\n\n      \u003cp\u003e\n        Gel-infused AirFoam provides responsive initial cushioning and is\n        designed to assist with heat movement through the upper section of the\n        mattress.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e03\u003c\/div\u003e\n\n      \u003ch3\u003eGel-Infused Memory Foam\u003c\/h3\u003e\n\n      \u003cp\u003e\n        The memory foam layer responds gradually to body weight and pressure,\n        providing controlled contouring around contact areas without creating\n        the deeper sink associated with the Plush model.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e04\u003c\/div\u003e\n\n      \u003ch3\u003e5-Zone Pocket Spring System\u003c\/h3\u003e\n\n      \u003cp\u003e\n        The spring unit is divided into five response zones rather than using\n        one uniform spring feel from end to end. This allows different sections\n        of the mattress to respond according to pressure and sleeping position.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e05\u003c\/div\u003e\n\n      \u003ch3\u003eIndividually Pocketed Springs\u003c\/h3\u003e\n\n      \u003cp\u003e\n        Each spring is enclosed separately, allowing it to respond more\n        independently than springs in a traditional connected-coil system.\n        This supports responsive movement while helping limit some motion\n        travelling across the mattress.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e06\u003c\/div\u003e\n\n      \u003ch3\u003eFoam-Box Edge Support\u003c\/h3\u003e\n\n      \u003cp\u003e\n        A reinforced foam perimeter surrounds the internal support system,\n        helping create a more stable edge and supporting more consistent use\n        of the mattress surface.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e07\u003c\/div\u003e\n\n      \u003ch3\u003eFirm Comfort Configuration\u003c\/h3\u003e\n\n      \u003cp\u003e\n        The Firm version is designed with less surface compression than the\n        Medium and Plush models. It provides a more immediate sense of support\n        while retaining cushioning through the gel-infused foam layers.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-feature-row\"\u003e\n\n      \u003cdiv class=\"sh-feature-number\"\u003e08\u003c\/div\u003e\n\n      \u003ch3\u003eApproximately 28cm High\u003c\/h3\u003e\n\n      \u003cp\u003e\n        The 28cm profile accommodates the removable cover, multiple comfort\n        layers, foam-box perimeter and five-zone pocket spring foundation.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"sh-comfort-profile\"\u003e\n\n    \u003cdiv\u003e\n\n      \u003cp class=\"sh-section-kicker\"\u003e\n        Comfort Guide\n      \u003c\/p\u003e\n\n      \u003ch2\u003eHow does SereneLux Firm feel?\u003c\/h2\u003e\n\n      \u003cp\u003e\n        SereneLux Firm sits towards the more supportive end of the range. It\n        offers controlled foam cushioning with reduced sink, allowing the\n        sleeper to remain more on top of the mattress while the pocket spring\n        unit responds underneath.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-comfort-scale\"\u003e\n\n      \u003cdiv class=\"sh-scale-labels\"\u003e\n        \u003cspan\u003ePlush\u003c\/span\u003e\n        \u003cspan\u003eMedium\u003c\/span\u003e\n        \u003cspan\u003eFirm\u003c\/span\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sh-scale-track\"\u003e\n        \u003cdiv class=\"sh-scale-fill\" style=\"width:84%;\"\u003e\u003c\/div\u003e\n        \u003cdiv class=\"sh-scale-marker\" style=\"left:84%;\"\u003e\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sh-scale-result\"\u003e\n        Controlled Firm Hybrid Support\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"sh-specifications\"\u003e\n\n    \u003cdiv class=\"sh-specifications-header\"\u003e\n\n      \u003ch2\u003eProduct Specification\u003c\/h2\u003e\n\n      \u003cspan\u003eSereneLux Firm\u003c\/span\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eComfort description\u003c\/span\u003e\n      \u003cstrong\u003eFirm\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eMattress type\u003c\/span\u003e\n      \u003cstrong\u003eHybrid Foam and Pocket Spring Mattress\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eApproximate mattress height\u003c\/span\u003e\n      \u003cstrong\u003e28cm\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eCover technology\u003c\/span\u003e\n      \u003cstrong\u003eAdaptive Smart Cover\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eUpper comfort layer\u003c\/span\u003e\n      \u003cstrong\u003eGel-Infused AirFoam\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eContouring layer\u003c\/span\u003e\n      \u003cstrong\u003eGel-Infused Memory Foam\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eSupport system\u003c\/span\u003e\n      \u003cstrong\u003e5-Zone Foam Box Hybrid Base\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eSpring construction\u003c\/span\u003e\n      \u003cstrong\u003eIndividually Pocketed Springs\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eEdge construction\u003c\/span\u003e\n      \u003cstrong\u003eFoam-Box Edge Support\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eOuter cover\u003c\/span\u003e\n      \u003cstrong\u003eRemovable Cover\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eCover care\u003c\/span\u003e\n      \u003cstrong\u003eMachine Washable Subject to Care Instructions\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eAvailable comfort levels\u003c\/span\u003e\n      \u003cstrong\u003ePlush, Medium and Firm\u003c\/strong\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-spec-row\"\u003e\n      \u003cspan\u003eAvailable sizes\u003c\/span\u003e\n      \u003cstrong\u003e\n        Long Single, King Single, Double, Queen and King\n      \u003c\/strong\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"sh-sleeper-panel\"\u003e\n\n    \u003cdiv\u003e\n\n      \u003cp class=\"sh-editorial-label\"\u003e\n        Who May Prefer SereneLux Firm?\n      \u003c\/p\u003e\n\n      \u003ch2\u003eFor sleepers seeking reduced sink and stronger surface stability\u003c\/h2\u003e\n\n      \u003cp\u003e\n        The SereneLux Firm may suit customers who prefer a controlled hybrid\n        mattress feel and want less compression through the upper comfort\n        layers than the Medium or Plush versions provide.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-sleeper-points\"\u003e\n\n      \u003cdiv class=\"sh-sleeper-point\"\u003e\n        Sleepers who prefer to remain more on top of the mattress\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sh-sleeper-point\"\u003e\n        Back and some stomach sleepers seeking a stable surface\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sh-sleeper-point\"\u003e\n        Customers who find Plush or Medium mattresses too soft\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"sh-sleeper-point\"\u003e\n        Sleepers wanting foam cushioning without a slow, deeply enveloping feel\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"sh-practical-info\"\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eFirm vs Medium\u003c\/h2\u003e\n\n      \u003cp\u003e\n        The SereneLux Firm provides less surface compression and a stronger\n        initial sense of stability than the Medium version.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Medium may suit customers seeking a more versatile balance of\n        cushioning and support. Firm may suit customers prioritising reduced\n        sink and a more controlled response.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eFirm vs Plush\u003c\/h2\u003e\n\n      \u003cp\u003e\n        The Firm model offers substantially less upper-layer compression than\n        the Plush version.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Plush focuses on deeper cushioning and closer contouring, while Firm\n        focuses on surface stability and a more supportive first impression.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eUnderstanding 5-Zone Support\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Five-zone construction means the mattress is designed with different\n        response areas across its length rather than one identical support\n        level from head to foot.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The precise feel of each zone will vary depending on body weight,\n        sleeping position and where the sleeper rests on the mattress.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003ePocket Springs and Movement\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Individually pocketed springs can respond more independently than a\n        connected spring system.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Together with the foam comfort layers, this may help reduce some\n        movement travelling across the mattress, although complete motion\n        isolation cannot be guaranteed.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eFoam-Box Edge Support\u003c\/h2\u003e\n\n      \u003cp\u003e\n        The reinforced foam perimeter is intended to create a more stable edge\n        around the mattress.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Edge feel will still vary according to body weight, sitting position,\n        bed-base support and normal product use.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eGel-Infused Comfort Layers\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Gel is incorporated into the AirFoam and memory foam layers to assist\n        with heat movement through the upper mattress construction.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Actual sleeping temperature will also depend on room conditions,\n        sheets, protectors, quilts and individual sensitivity.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eHybrid vs All-Foam\u003c\/h2\u003e\n\n      \u003cp\u003e\n        An all-foam mattress relies entirely on foam for both cushioning and\n        support and generally has a quieter, less spring-responsive feel.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The SereneLux combines foam layers with pocket springs, creating more\n        responsiveness and easier movement across the mattress surface.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eRemovable Cover Care\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Remove the cover only in accordance with the manufacturer’s\n        instructions. Follow the care label for washing temperature, detergent\n        and drying guidance.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Make sure the cover is completely dry before placing it back on the\n        mattress. Internal foam and spring components must not be washed or\n        soaked.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eBed Base Requirements\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Place the mattress on a flat, stable, ventilated and suitably\n        supportive bed base. Slats and centre supports should be secure and\n        appropriately spaced.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        An uneven, damaged or sagging base may affect mattress comfort,\n        performance and warranty eligibility.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eMattress Height and Linen\u003c\/h2\u003e\n\n      \u003cp\u003e\n        The mattress is approximately 28cm high. Check the pocket depth of\n        fitted sheets and mattress protectors before ordering.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        The final sleeping height will also depend on the height of the bed\n        frame or foundation.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eBefore You Order\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Firm is a general comfort description rather than a standardised\n        measurement. Feel will vary according to body weight, sleeping\n        position, room temperature, bed base and previous mattress experience.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Customers moving from a Plush or Medium mattress may initially find\n        this model more stable and less deeply cushioned.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"sh-info-block\"\u003e\n\n      \u003ch2\u003eDelivery and Mattress Care\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Delivery availability and charges depend on mattress size, stock\n        availability and destination postcode.\n      \u003c\/p\u003e\n\n      \u003cp\u003e\n        Use a suitable mattress protector, rotate the mattress according to\n        MLILY’s care guidance and do not flip it unless specifically instructed\n        by the manufacturer.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003cdiv class=\"sh-product-disclaimer\"\u003e\n\n    \u003cstrong\u003eImportant comfort note:\u003c\/strong\u003e\n    Firm is a general comfort description rather than a standardised firmness\n    measurement. Individual comfort and temperature experience will vary\n    according to body weight, sleeping position, bedding, room conditions and\n    bed-base construction. This listing includes the mattress only unless\n    otherwise stated. Opened or used mattresses may not qualify for a\n    change-of-mind return.\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Mlily","offers":[{"title":"Long Single","offer_id":49623130407064,"sku":null,"price":1099.0,"currency_code":"AUD","in_stock":true},{"title":"King Single","offer_id":49623130439832,"sku":null,"price":1249.0,"currency_code":"AUD","in_stock":true},{"title":"Double","offer_id":49623130472600,"sku":null,"price":1399.0,"currency_code":"AUD","in_stock":true},{"title":"Queen","offer_id":49623130505368,"sku":null,"price":1499.0,"currency_code":"AUD","in_stock":true},{"title":"King","offer_id":49623130538136,"sku":null,"price":1749.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2034\/1523\/files\/SERENELUX_SLEEP_HOUSE.png?v=1785650207","url":"https:\/\/www.sleephouse.com.au\/products\/mlily-serenelux-5-zone-firm-hybrid-mattress","provider":"Sleep House","version":"1.0","type":"link"}