Sealy Posturepedic Sophia Flex Medium King Mattress - 735571

Sealy Posturepedic Sophia Flex Medium King Mattress - 735571

4.6(8) from 8 reviews
Brand New
This product only available for customers in  NSW, QLD, WA.
Brand
Standard Warranty
10 Years
$3,782
$970 (20%) off RRP of $4,752
Up to 12 months interest free with Zip Money
Melbourne VIC 3000
That went fast!
Thanks for checking. We're sorry, the product you're looking for is either sold out or not available in your delivery location. Click here to shop for other great savings.
The Sealy Sophia Luxury Flex mattress range offers the ultimate luxury: a deep, restful night of sleep. With its premium LuxeTop construction and Luxury Medium feel, this is the perfect option for those looking for a mattress that is not too soft, not too firm, but just right.

Tried-and-tested comfort technologies and advanced support systems provide the perfect harmony between relief and relaxation. The SmarTex fabric regulates temperature, the HealthShield maintains a hygienic surface, while the premium wool fibre promotes breathability to create the ideal sleeping environment.

Proper sleeping posture is essential and you’ll feel supported by the state-of-the-art Titanium RestSUPPORT to maximise stability and balance. In addition, the combination of supersoft and Sealy quilt layers, plus the deep premium foam, provide outstanding pressure-relieving comfort so you wake up every morning feeling refreshed.

This mattress is designed with FlexiCased edge technology with an articulating perimeter to pair with Sealy’s adjustable bed bases including Energise and Inspire. Or create the bedroom of your dreams with Sealy’s SpaceSaver Drawer Base and Endurance Luxe Base.

Titanium RestSUPPORT

This revolutionary three-stage coil system supports your body with perfect balance, helping to ensure a restful night of sleep. Engineered for durability, you can enjoy long-lasting sleep to help your mind and body rejuvenate each night.

ComfortCore Plus

Help keep lower back discomfort at bay. Enhanced with ComfortCore Plus, this mattress has a densified memory foam and gel infused visco-elastic layers to adapt and conform to your lower back, relieving pressure so you wake up feeling your best.

Deep Premium Foam comfort layers

Quality sleep results from top-quality design and the Deep Premium Foam layer in this mattress gives a well-balanced feel. Designed with the Durabond Insulator to perfectly bring together the comfort layers and support system, this mattress provides long-lasting comfort.

Supersoft and Sealy quilt layers

The quilt layers in the mattress give you a soft feel that contours and cushions your body to help relieve pressure and provide an ultra-comfortable surface so you can sleep soundly and recharge for the day ahead.

Specifications & Manuals

Key Specifications

Weight (kg)
46 kg
Height (mm)
240 mm
Width (mm)
1835 mm
Length (mm)
2030 mm
Notes
Please note: Mattress only, accessories & base in this product's images are for illustrative purposes only. Mattress pictured may be representative of another size for display purposes.
Australian Designed and Owned
Mattress Feel
Medium
Mattress Size
King

Warranty

Manufacturer Warranty
10 Years

Other Features

Features
Premium Wool Fibre Blend
Luxury Foam
SmarTex®
3 Stage Titanium RestSUPPORT™
Gel Visco Material
Individual 'Sense & Respond' coil technology
FlexiCased® Edge
Health Shield
Bedding Type
Mattress

Country of Origin

Origin
Australia

Mattress Details

Single or Double Sided Mattress
Single Sided
Mattress Cover Material
Premium Wool Fibre Blend
Special Internal Layers
3 Stage Titanium RestSUPPORT™
Zone Support
Individual 'Sense & Respond' coil technology
Edge Support
FlexiCased® Edge
Suitable for Adjustable Bed Base
Yes

Product Details

Condition
Brand New

Other

Primary Product Category
Sophia Flex Medium
Mattress in a Box
EAN
9350411811209

8 Reviews

Rating snapshot

5
6
4
1
3
1
2
0
1
0

Home Clearance'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
1-3 of 8 reviews
DLDL2025-09-02
Not so great after a few months
Well, we've turned it every couple of weeks per instructions, and my Mother in law is now complaining of a lumpy bed... wife and I tried it, and it is, you can feel the springs in it. It was fine for the first few weeks. She has an adjustable bed base, which this is supposedly made for, but now we had to buy a very thick mattress topper so she doesn't have aches where more weight is on the springs. Disappointing for the price paid, we won't make that mistake again, we'll get a mattress we can look at first.
Build quality
3.0
Ease of use
4.0
Value of product
2.0
Kathy K2023-12-30
Sealy Sophia Flex
Very good quality mattress and having a great night sleep and not waking up with a sore back, very comfortable mattress.
Build quality
5.0
Ease of use
5.0
Value of product
5.0
LynnC2023-07-30
Smooth delivery
Bed feel great. Fix my sore back. Delivery was on time
Build quality
5.0
Ease of use
5.0
Value of product
5.0

Companion Products

In stock
Sealy Posturepedic Sophia Flex Plush Queen Mattress - 735565
4.9 (10 Reviews) 4.9(10) from 10 reviews
$3,011
$1,074 (26%) off RRP of $4,085
Brand New
Last one!
Sealy Florence Firm Mattress Long Double FLO-FRM-DXL
50% Discount
Yet to be reviewed
$2,995
$1,703 (36%) off RRP of $4,698
Brand New
Less than 5
Sealy Advantage Cristal Plush Double Mattress 902142
5.0 (4 Reviews) 5.0(4) from 4 reviews
$998
$201 (17%) off RRP of $1,199
Brand New
In stock
Sealy Queen Advantage Base Charcoal 905707
5.0 (17 Reviews) 5.0(17) from 17 reviews
$553
$47 (8%) off RRP of $600
Brand New
Last one!
Sealy Laynee Plush Mattress King LAY-PLU-KNG
Yet to be reviewed
$3,318
$2,399 (42%) off RRP of $5,717
Brand New
Last one!
Sealy Posturepedic Queen Bed Base Charcoal PPB-CHA-QUN
Yet to be reviewed
$801
$499 (38%) off RRP of $1,300
Brand New
Sealy Posturepedic Long Double Bed Base Black PPB-BLK-DXL
5.0 (1 Review) 5.0(1) from 1 review
$662
$560 (46%) off RRP of $1,222
Brand New
Last one!
Sealy Posturepedic Long Double Bed Base Sand PPB-SAN-DXL
Yet to be reviewed
$662
$560 (46%) off RRP of $1,222
Brand New
Off
Product panel