Your Cart
Your shopping cart is currently empty.

Narrow Results

2223
5456
290
340

Sealy Super King Mattresses

Popular Products

Sealy Florence Medium Mattress Super King FLO-MED-SPK hero image
Sealy Florence Medium Mattress Super King FLO-MED-SPK
Yet to be reviewed
$5,079
$3,288 (39%) off RRP of $8,367
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Laynee Flex Plush Super King Mattress - 735614 hero image
Sealy Posturepedic Laynee Flex Plush Super King Mattress - 735614
1.0 from 1 review
$2,223
$959 (30%) off RRP of $3,182
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582 hero image
Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582
Yet to be reviewed
$2,250
$1,699 (43%) off RRP of $3,949
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620 hero image
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620
4.3 from 3 reviews
$2,309
$873 (27%) off RRP of $3,182
Compare
Sealy Florence Firm Mattress Super King FLO-FRM-SPK hero image
Sealy Florence Firm Mattress Super King FLO-FRM-SPK
Yet to be reviewed
$5,122
$2,625 (34%) off RRP of $7,747
Compare
Sealy Florence Plush Mattress Super King FLO-PLU-SPK hero image
Sealy Florence Plush Mattress Super King FLO-PLU-SPK
Yet to be reviewed
$5,456
$3,531 (39%) off RRP of $8,987
Compare
Sealy Laynee Firm Mattress Super King LAY-FRM-SPK hero image
Sealy Laynee Firm Mattress Super King LAY-FRM-SPK
Yet to be reviewed
$3,208
$2,059 (39%) off RRP of $5,267
Compare
Sealy Laynee Medium Mattress Super King LAY-MED-SPK hero image
Sealy Laynee Medium Mattress Super King LAY-MED-SPK
Yet to be reviewed
$3,586
$2,301 (39%) off RRP of $5,887
Compare
Sealy Laynee Plush Mattress Super King LAY-PLU-SPK hero image
Sealy Laynee Plush Mattress Super King LAY-PLU-SPK
Yet to be reviewed
$4,146
$2,671 (39%) off RRP of $6,817
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598 hero image
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598
4.8 from 5 reviews
$3,060
$889 (23%) off RRP of $3,949
Compare

Biggest % Discount off RRP

  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582 hero image
Sealy Posturepedic Summer Flex Plush Super King Mattress - 735582
Yet to be reviewed
$2,250
$1,699 (43%) off RRP of $3,949
Compare
Sealy Florence Medium Mattress Super King FLO-MED-SPK hero image
Sealy Florence Medium Mattress Super King FLO-MED-SPK
Yet to be reviewed
$5,079
$3,288 (39%) off RRP of $8,367
Compare
Sealy Florence Plush Mattress Super King FLO-PLU-SPK hero image
Sealy Florence Plush Mattress Super King FLO-PLU-SPK
Yet to be reviewed
$5,456
$3,531 (39%) off RRP of $8,987
Compare
Sealy Laynee Plush Mattress Super King LAY-PLU-SPK hero image
Sealy Laynee Plush Mattress Super King LAY-PLU-SPK
Yet to be reviewed
$4,146
$2,671 (39%) off RRP of $6,817
Compare
Sealy Laynee Firm Mattress Super King LAY-FRM-SPK hero image
Sealy Laynee Firm Mattress Super King LAY-FRM-SPK
Yet to be reviewed
$3,208
$2,059 (39%) off RRP of $5,267
Compare
Sealy Laynee Medium Mattress Super King LAY-MED-SPK hero image
Sealy Laynee Medium Mattress Super King LAY-MED-SPK
Yet to be reviewed
$3,586
$2,301 (39%) off RRP of $5,887
Compare
Sealy Florence Firm Mattress Super King FLO-FRM-SPK hero image
Sealy Florence Firm Mattress Super King FLO-FRM-SPK
Yet to be reviewed
$5,122
$2,625 (34%) off RRP of $7,747
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Laynee Flex Plush Super King Mattress - 735614 hero image
Sealy Posturepedic Laynee Flex Plush Super King Mattress - 735614
1.0 from 1 review
$2,223
$959 (30%) off RRP of $3,182
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620 hero image
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620
4.3 from 3 reviews
$2,309
$873 (27%) off RRP of $3,182
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598 hero image
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598
4.8 from 5 reviews
$3,060
$889 (23%) off RRP of $3,949
Compare

Best Value for Money

  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620 hero image
Sealy Posturepedic Laynee Flex Medium Super King Mattress - 735620
4.3 from 3 reviews
$2,309
$873 (27%) off RRP of $3,182
Compare
  • Australian Made - General
  • Mattress - Only Badge
  • Australian Bedding Stewardship Council
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598 hero image
Sealy Posturepedic Summer Flex Firm Super King Mattress - 735598
4.8 from 5 reviews
$3,060
$889 (23%) off RRP of $3,949
Compare

Premium Selection

Sealy Florence Medium Mattress Super King FLO-MED-SPK hero image
Sealy Florence Medium Mattress Super King FLO-MED-SPK
Yet to be reviewed
$5,079
$3,288 (39%) off RRP of $8,367
Compare
Sealy Florence Firm Mattress Super King FLO-FRM-SPK hero image
Sealy Florence Firm Mattress Super King FLO-FRM-SPK
Yet to be reviewed
$5,122
$2,625 (34%) off RRP of $7,747
Compare

Since 2005, Appliances Online has addressed the challenge of efficiently finding quality appliances by offering over 8,000 appliances and other home essentials from the world's best and biggest brands. Our user-friendly website simplifies the comparison and selection process, ensuring a hassle-free shopping experience every time.

Our legendary service at Appliances Online has earned us recognition from CHOICE, Canstar Blue and Finder. In fact, our Sydney-based customer service team is available 24/7 to answer any questions you may have about 'General Waste Bin', 'Cooktop Range Hood' or 'Commercial Power Washer'.

We've got numerous payment options, including buy now, pay later services like Zip, Klarna and Afterpay, so you can shop in a way that's most convenient for you. Experience how Appliances Online can transform your shopping experience and leave your search for 'air fryers', 'tv' and 'samsung television' - order today and enjoy Free Next Day Delivery!