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      Sleep Expert
      Sealy

      Natasha Bennett

      Sales Training Development Manager, Sealy

      What the Sleep Expert thinks...

      "I love the Ortho Plus Silver as it features MemorySense™ foam that cradles every curve of your body, plus PostureTech CS springs provide incredible support levels that truly set this mattress apart. A targeted PowerPack bolsters your mid‑section, easing your morning aches and pains in this region, while EdgeGuard keeps comfort consistent right to the border, letting you spread out as much as you like."

      Sealy Ortho Plus Silver Memory Mattress

      4.8 out of 5
      (45)
      (7)
      (1)
      (0)
      (0)

      Experience restful nights with tailored support for an ache-free morning.

      PostureTech CS Springs
      Memory Foam
      25cm Depth
      Firmness: Medium Firm
      £359
      RRP £469
      Save £110
      from £359

      Size

      Single 3' x 6'3"
      £359 RRP £469
      Only 1 left
      Small Double 4' x 6'3"
      £429 RRP £559
      2-3 Weeks
      Double 4'6" x 6'3"
      £429 RRP £559
      Only 2 left
      King Size 5' x 6'6"
      £479 RRP £619
      Only 2 left
      Super King 6' x 6'6"
      £629 RRP £819
      2-3 Weeks
      Super King Zip & Link 6' x 6'6"
      £719 RRP £929
      2-3 Weeks

      FREE Delivery within Next Day

      FREE delivery Thursday, 29th January

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      Sealy 5 Year Guarantee

      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

      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

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      See what the Sleep Expert thinks about this product.

      Sleep Expert

      Rated Excellent

      4.8/5
      based on 53 reviews
      Trustpilot star rating
      Quality of product
      4.8 / 5
      Comfort Rating
      4.7 / 5
      Value for Money
      4.7 / 5
      85%
      13%
      2%
      0%
      0%

      Customer Review Summary

      Customers have reported a generally positive experience with the mattress, frequently appreciating its comfort and quality of support, which has contributed to noticeable improvements in their sleep quality. Many have highlighted its ability to provide a good balance between softness and firmness, promoting better spinal alignment and reducing discomfort during sleep. However, some users found the mattress slightly firmer than they anticipated, which could take some getting used to, but is often viewed favourably for enhanced support. Overall, this product is well-received, thanks to its blend of comfort and durability.

      Excellent Comfort
      Good Support
      Durable Material
      Improved Sleep Quality
      Premium Feel
      Balanced Softness And Firmness
      Slightly Firmer Feel
      Trustpilot Star rating Verified

      Previous sealy mattress lasted 14 years. Sire this one will be ad good

      Mesha 25th Dec
      Trustpilot Star rating Verified

      Not sure if it is going to be comfortable enough over time as it is still a new experience. Sealy is a name I trust however thanks to past good experience with their mattress.

      Mr Peter Hodgson 10th Nov
      Trustpilot Star rating Verified

      Firm but supportive good for side or back sleepers. No roll together and good edge support when getting up.

      Martin Lewis 10th Sep
      Trustpilot Star rating Verified

      Excellent delivery service

      Karen Starling 2nd Jun
      Trustpilot Star rating Verified

      A very comfortable mattress. I am very happy with it.

      Jackie 12th Nov
      Trustpilot Star rating Verified

      Superb mattress very supportive for my back

      Linda Newlove 10th Nov

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      Your order helps us plant trees

      151,470+ Trees planted so far

      Free, fast delivery

      Award winning delivery

      Mattress recycling

      Planet-friendly disposals

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      Buy now, pay later with Klarna

      18+, T&Cs apply, Credit subject to status
      Sealy Ortho Plus Silver Memory Mattress

      Sealy Ortho Plus Silver Memory Mattress

      £

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