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      Diagram showing dimensions of the Sealy Advantage Classic Mattress + Premium Divan Bed with labeled height, width, and depth
      Product dimensions and load limits
      A B C D E Max. Load Max. Mattress Height No. of Boxes Net Weight
      35cm 191cm 93cm 35cm 5cm N/A N/A 1 N/A

      Sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 20mm (1in)
      Not sure if this will fit? Read our Home Measuring Guide for step-by-step advice.

      Sealy Advantage Classic Mattress + Premium Divan Bed

      4.8 out of 5
      (203)
      (34)
      (3)
      (2)
      (2)

      Experience targeted support and blissful sleep with our stylish and practical divan set.

      PostureTech CS Springs
      Reflex Foam
      24cm Depth
      Firmness: Medium
      £747
      RRP £1247
      Save £500
      from £747
      Lowest Price Promise!

      Size

      Single 3' x 6'3"
      £478 RRP £938
      1-2 Weeks
      Small Double 4' x 6'3"
      £618 RRP £1118
      Only 2 left
      Double 4'6" x 6'3"
      £618 RRP £1118
      In stock
      King Size 5' x 6'6"
      £698 RRP £1318
      1-2 Weeks
      Super King 6' x 6'6"
      £868 RRP £1648
      Only 3 left

      Colour: Carbon

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      Storage Option

      storage icon Small storage icon
      No Storage
      storage icon 2 draws small storage icon
      2 Drawers
      storage icon
      4 Drawers

      FREE Delivery within Next Day

      FREE delivery Tomorrow, 3rd April

      This product combination is unavailable.
      Out of stock

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      Pay in 3 interest-free payments of £249.00 with PayPal. Learn more
      Buy now, pay later with Klarna
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      Sealy 5 Year Guarantee

      Sealy Advantage Classic Mattress

      In the unlikely event of a defect in material or workmanship occurring within the 5 year guarantee period, we will arrange to repair or replace the item under complaint free of charge at our discretion.

      Download warranty/guarantee information

      Premium Divan Bed

      1 Year Guarantee

      This product comes with a 1 year manufacturer's guarantee.

      100 Night Sleep Trial icon
      100 Night Sleep Trial

      Finding the perfect mattress shouldn't be stressful. That's why we offer a generous 100 night sleep trial. Snuggle in and test it out for at least 50 nights. If it's not your perfect match we’ll offer you an exchange for a mattress that you love even more.

      We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!

      In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.

      • AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
      • CA1-CA9
      • DD1-DD11
      • DG1-DG14, DG16
      • EH1-EH49, EH51-EH55, EH91, EH95, EH99
      • FK1-FK21
      • G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
      • IV1-IV19, IV30-IV32, IV36
      • KA1-KA30
      • KY1-KY16, KY99
      • LA1-LA7
      • ML1-ML12
      • PH1-PH26
      • TD1-TD15
      Old Mattress Removal

      For just £39, our fast and friendly team will collect your old mattress at the exact same time we deliver your new one. No waiting, no heavy lifting, and no clutter. 100% of your old mattress is carefully recycled and kept out of landfill. Simply select 'Old Mattress Removal' at checkout.

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      Your order helps us plant trees

      151,670+ Trees planted so far

      Headboard sold separately

      View matching headboards

      Rated Excellent

      4.8/5
      based on 244 reviews
      Trustpilot star rating
      83%
      14%
      1%
      1%
      1%

      Customer Review Summary

      Customers generally appreciate the mattress for its great comfort and support, noting improved sleep quality and reduced discomfort after use. The high-quality materials and sturdy construction stand out, providing a sense of durability that users value. While some mentioned that the mattress can be firmer than expected, many see this as beneficial for maintaining proper spinal alignment. On the downside, a few users felt that it could be a bit heavy when adjusting or moving, but this is often considered indicative of its robust build. Overall, it offers a well-rounded sleep experience that meets the needs of various sleepers.

      Great Comfort
      Firm Support
      High Quality
      Improved Sleep
      Durable Materials
      Excellent Value
      Firm Feel
      Heavy Weight
      Trustpilot Star rating Verified

      Its a mattress

      Dewi 26th Mar
      Trustpilot Star rating Verified

      We've had a sealy mattress before & this is just as good.

      Mr Alan Sharp 17th Mar
      Trustpilot Star rating Verified

      The mattress differs in interpretation for firmness, but it looks good quality. The only issue with the purchase was the delivery team; they initially refused to take the mattress to the location I required, even though I had paid for that service. The walls were marked afterwards. The company delivered the product ordered, but their delivery service let them down.

      Gordon Whyte 9th Mar
      Trustpilot Star rating Verified

      Reliable trustworthy items 100%

      Mr John Foster 24th Feb
      Trustpilot Star rating Verified

      Great mattress. Great value for money. Would recommend

      Kevin Mcmahon 18th Feb
      Trustpilot Star rating Verified

      Excellent as always

      Miss Lynda Burns 16th Feb

      Frequently paired with

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      Your order helps us plant trees

      151,670+ Trees planted so far

      Free, fast delivery

      Award winning delivery

      Mattress recycling

      Planet-friendly disposals

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      0% Interest finance

      Buy now, pay later with Klarna

      18+, T&Cs apply, Credit subject to status
      Sealy Advantage Classic Mattress + Premium Divan Bed

      Sealy Advantage Classic Mattress + Premium Divan Bed

      £

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