Sealy Posturepedic vs Onebed - 2024 Review

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Onebed

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Sealy Posturepedic

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Essential Information

Mattress Type
Hybrid (Memory foam + Spring)
Latex & memory foam
Year Launched
1923
2016
Unique Points

The Sealy Majestic Elevate mattress has different levels of firmness and features two layers:

  • ComfortCore® layer - (gel-infused memory foam)
  • AlignSupport™ technology - (two-stage spring support system)

There isn't too much extra information on these layers.

The Onebed mattress is the perfect sleep surface for a revolutionary sleep experience. 3-layer foam construction:

  • 4cm Dunlop latex (top layer)
  • 4cm viscoelastic memory foam (middle layer)
  • 18cm high density polyurethane foam (bottom layer).
Video

Firmness & Feel

Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Good Firmness Standard
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Select Your Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Adjustable Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Half-Half Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Flippable / Reversible Firmness
Firmness Info

The top layer of latex foam is soft and responsive whilst the memory foam (second layer) ensures your body contours to its natural alignment. The layers can also be rearranged if you prefer a softer or firmer mattress. The medium-firm, by far the most popular sleep configuration, your Onebed mattress will arrive with the layers automatically arranged in this order. If you prefer a plusher mattress (medium), simply unzip and switch the latex and memory foam layers around for a softer night's sleep. For those who can never quite find a firm enough mattress, unzip and switch the high-density foam to the top for a configuration sure to set you straight.

Certifications

OEKO-TEX®
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
CertiPur-US®
Other Certification Info

Pricing

Single
King single
Double
Queen
King
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
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Construction & Materials

Image
Sealy Posturepedic
Onebed
Layers
ComfortCore® layer, AlignSupport™ technology
Dunlop Latex Foam, Viscoelastic Memory Foam, Support Foam
Cover
Luxurious bamboo-fibre blend with triple-foam comfort layers for contour, comfort and individual support
Bamboo & Plush Fabric
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Machine-washable Cover
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Ergonomic Handles
Comfort
Sealy’s signature ComfortCore® layer, a gel-infused memory foam in the core of the mattress, the Majestic is designed to help adapt to your body shape as you sleep.
Our unique cushioning effect provides zero-motion transfer, meaning all movement stays on the side of the bed where it belongs. You'll enjoy an uninterrupted sleep without being woken by your partner. By using latex as our top layer, Onebed mattresses are designed to draw heat away from the sleep surface. Enjoy the difference of optimised air flow for a cooler, more comfortable night's sleep.
Support
Sealy has constructed the Majestic mattress with titanium (coil), AlignSupport™ technology, a two-stage spring support system that responds to your unique body shape, to help improve support where it’s needed most as you sleep.
No one likes the feeling of a sinking, lumpy mattress. We’ve ditched the springs but kept the essential cheeky bounce, so you'll enjoy that balanced, springy feel without the quicksand collapse. Springy latex and high-density memory foam come together to create the ideal balance of comfort and support for all body types.
Manufactured in
Australia
China

Posts

Interesting bedtime reading articles

Size & Weight

Available Sizes
Single, King Single, Double, Queen, King
Single, King Single, Double, Queen, King
Mattress Depth
Not Listed
25 cm
Single
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Single Weight (kg)
N/A
N/A
King Single
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
King Single Weight (kg)
N/A
N/A
Double
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Double Weight (kg)
N/A
N/A
Queen
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Queen Weight (kg)
N/A
38
King
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
King Weight (kg)
N/A
N/A
Super King
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Super King Weight (kg)

FAQ

What are the different levels of Sealy mattresses?

Do Sealy Posturepedic mattresses have pocket springs?

Can Sealy Posturepedic mattresses be flipped?

How do you adjust the firmness of the Onebed?

Who is the owner of Onebed?

Can I keep the Onebed on the floor?

Trial & Warranty

Free Trial
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Sleep Trial (Nights)
125
Warranty (Years)
10
15
Free Shipping
Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Free Returns
No
Yes

Delivery

Delivery Info

Shipping depends on where you order from, but it's most stores charge for delivery.

Onebed mattresses are delivered for free, arriving in a compressed esky-sized box that will fit through any door with ease.

Related Comparisons

Thank you for checking out this Sealy Posturepedic vs Onebed mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.