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Mattress
Mattress

SealyBest Response Medium Firm Mattress or Bed Set

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From:

R10,499

Retail: R18,700
Excludes shipping

R10,499

R18,700
Customers rate OneDayOnly 4.5/5 on Google
Please Note
  • All orders in outlying areas will be cancelled and refunded
  • Delivery areas:
    • Cape Town and its surrounds
    • Port Elizabeth and its surrounds
    • Durban and its surrounds
    • The entire Gauteng and North West
  • These beds are individually shipped by the supplier, which means you'll have to wait a bit longer
  • Due to the base and mattress set being made to order, cancellations can only be facilitated within 24 hours after order confirmation
  • Please note that the mattress, adjustable bases, and other accessories may not be eligible for returns once taken out of the original packaging
  • Print patterns on the mattress may vary
About

The Sealy Crown Jewel DSx Response Medium Mattress or Bed Set delivers an elevated sleep experience with a blend of orthopaedic support, cooling comfort, and eco-conscious design. Crafted with Sealy’s Posturepedic Technology™, this mattress intelligently targets the heaviest parts of your body to ensure optimal spinal alignment and pressure relief.

Every set includes two Sealy My FlexiCool Pillows, designed with adjustable height and cooling properties, and a premium mattress protector to shield against spills, allergens, and dust mites. Whether you're upgrading your master suite or seeking superior comfort for the guest room, this complete sleep set offers luxury, performance, and personalised comfort in one.

Product Features

Mattress

  • Posturepedic Technology: Targets the heaviest parts of the body with reinforced support for spinal alignment.
  • DSx Sense & Respond Spring System: Adaptive coils respond to body movement and pressure for dynamic support and reduced motion transfer.
  • High-Density Zone Support: Reinforced center-third support reduces pressure points and promotes proper posture.
  • Gel Memory Foam & Comfort Layers: Cradles your body for deep pressure relief without sacrificing spinal alignment.
  • MoistureProtect Cover with Natural Wool Blend: Wicks away moisture and regulates temperature year-round for a consistently cool, breathable sleep environment.
  • Duraflex Edge Support: Foam-encased perimeter increases the usable sleep surface and prevents edge sag.
  • AllergenProtect & Eco-Friendly Construction: Hypoallergenic and crafted from responsibly sourced, sustainable materials.
  • Adjustable Power Base Compatible: Seamlessly works with adjustable foundations for customized comfort.

Pillows

  • Adjustable Height & Firmness: Customizable layers allow sleepers to tailor pillow loft to their preference.
  • Dual-Sided Cover: One side features cooling fabric, the other soft organic cotton for all-season comfort.
  • Cooling Gel Memory Foam + Ventilated Layers: Enhances breathability and keeps you cool and supported all night.
  • Hypoallergenic & Durable: Safe for sensitive sleepers and built to maintain its shape over time.
Product Specifications
  • Mattress Type: Innerspring with Gel Memory Foam Layers
  • Comfort Level: Medium Firm
  • Support System: DSx Sense & Respond Spring System + High-Density Centre Zone Support
  • Comfort Layers: Gel Memory Foam, Reinforced Foam, MoistureProtect™ Cover with Wool Blend
  • Edge Support: Duraflex™ Foam Encased Perimeter
  • Technology: Posturepedic Technology™, AllergenProtect™, Climate Control Fabric
  • Compatibility: Adjustable Power Foundation Compatible
  • Warranty: Mattress: 10 Years, Pillows: 3 Years
  • Mattress Dimensions:
    • Double Standard Length: 137cm x 188cm x 31cm
    • Double Extra Length: 137cm x 200cm x 31cm
    • Queen Standard Length: 152cm x 188cm x 31cm
    • Queen Extra Length: 152cm x 200cm x 31cm
    • King Standard Length: 183cm x 188cm x 31cm
    • King Extra Length: 183cm x 200cm x 31cm
  • Bed Set Base: 36cm (H)
  • Pillow Dimensions: 40cm x 60cm x 14cm
  • Mattress Protector: 45cm x 70cm
What's In The Box?
  • 2x Sealy My FlexiCool Adjustable Pillows
  • 1x Premium Mattress Protector
  • 1x Bed Set or Mattress

Click here for more info on the SEALY Limited Warranty.

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