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100 Night Sleep Trial on ALL mattresses!
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      Sleep Expert
      SleepSoul

      Michael Prime

      Product Marketer, SleepSoul

      What the Sleep Expert thinks...

      "Wish 3000 is my ‘stay-cool’ recommendation. The pocket springs hold posture, edge-to-edge, while the Cool Gel layer pulls heat away so you don’t over-warm. A plush pillow-top softens first contact, delivering firm support with a surprisingly cosy finish."

      Diagram showing dimensions of the SleepSoul Wish 3000 Series Pocket Cool Gel Mattress with labeled height, width, and depth
      Product dimensions and load limits
      A B C Net Weight
      30cm 190cm 90cm 23kg

      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.

      SleepSoul Wish 3000 Series Pocket Cool Gel Mattress

      4.9 out of 5
      (578)
      (46)
      (15)
      (0)
      (5)

      Enjoy a cooler night's sleep and wake up refreshed and ready for the day.

      Pocket Springs
      Cool Gel Memory Foam
      30cm Depth
      Firmness: Medium Firm
      £399
      RRP £530
      Save £131
      Hurry, this offer ends in 0 days 0hrs 0mins
      from £399
      Or just £133.00 per month, 0% finance. Learn more

      Size

      Single 3' x 6'3"
      £319 RRP £450
      3-4 Weeks
      Small Double 4' x 6'3"
      £399 RRP £530
      In stock
      Double 4'6" x 6'3"
      £399 RRP £530
      In stock
      King Size 5' x 6'6"
      £449 RRP £590
      In stock
      Super King 6' x 6'6"
      £549 RRP £740
      In stock
      European Small Single 80cm x 200cm
      £299 RRP £330
      In stock
      European Single 90cm x 200cm
      £329 RRP £340
      In stock
      European Double 140cm x 200cm
      £399 RRP £490
      In stock
      European King Size 160cm x 200cm
      £459 RRP £560
      In stock

      FREE Delivery within Next Day Estimated delivery from

      FREE delivery Monday, 18th May

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      Spend over £400 to make interest-free payments. 18+, T&Cs apply. Learn more
      Or just £33.25 per month, 0% finance with Klarna. 18+, T&Cs apply. Learn more
      SleepSoul 10 Year Warranty

      SleepSoul mattresses come with a full 10 year warranty for total peace of mind.

      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.

      We are unable to deliver to the following post codes:

      • 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

      151,870+ Trees planted so far

      Rated Excellent

      4.9/5
      based on 644 reviews
      Trustpilot star rating
      Quality of product
      4.9 / 5
      Comfort Rating
      4.8 / 5
      Value for Money
      4.9 / 5
      90%
      7%
      2%
      0%
      1%

      Customer Review Summary

      Customers frequently commend the mattress for its impressive comfort and support, noting a marked improvement in their overall sleep quality. The cool gel feature is especially appreciated for its ability to regulate temperature throughout the night, making it a popular choice for those who tend to sleep hot. Reviewers also highlight the quality of materials and construction, contributing to a sense of durability and luxury. However, a few users have mentioned that the mattress feels firmer than expected, which may not suit everyone’s preference but is often regarded as beneficial for spinal alignment. Overall, this mattress is well-received for enhancing sleep while providing a high level of comfort.

      Excellent Comfort
      Firm Support
      Cool Gel Technology
      Durable Materials
      Improved Sleep Quality
      Firm Feel

      Reviews with images

      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - It was vey nice relax while sleeping. Author: Clyvon. Dated: 2026-03-22
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - This product it's very good compared to other mattress I had used. I will recomm. Author: Diamond. Dated: 2025-07-22
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - We get an amazing comfortable. Sleep lovely firm mattress. Author: Kevin Whyte. Dated: 2025-01-22
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Absolutely the best mattress ever! the reviews say its not firm but it is firm a. Author: Olgap. Dated: 2024-12-24
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Best nights sleep I have had in a long while.... Author: Misssandrataylor. Dated: 2024-09-04
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - A blissful nights sleep restored from the sheer comfort of this superb mattress.. Author: Mr Christopher Robinson. Dated: 2024-07-18
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - A blissful nights sleep restored from the sheer comfort of this superb mattress.. Author: Mr Christopher Robinson. Dated: 2024-07-18
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - The price wasnt an issue, my wife has sciatica so I needed a decent mattress to . Author: Ted J Jones. Dated: 2024-04-28
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - So far slept on it for 2 nights and had a good sleep. Nice thick mattress. Seems. Author: Mary. Dated: 2024-02-27
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Comfy best night sleep. Author: Tan Saunders. Dated: 2023-05-31
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Soft but firm. Great sleep from day one.. Author: James. Dated: 2023-05-07
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Excellent highly recommend buying this. Author: Joe. Dated: 2023-02-23
      A customer photo for SleepSoul Wish 3000 Series Pocket Cool Gel Mattress - Comfortable,good quality, I can recommend this product .If I can compare this ma. Author: Kasia. Dated: 2023-01-21
      Trustpilot Star rating Verified

      Firm and comfortable, great combination of pocket spring and memory foam. Very pleased.

      Andy 10th May
      Trustpilot Star rating Verified

      Best mattress I have had for years. Been a back sufferer for years, after the first night with this mattress, back pain. Thing of the past. Well worththe money.

      Michael 3rd May
      Trustpilot Star rating Verified

      Very comfortable

      Grant 3rd May
      Trustpilot Star rating Verified

      Excellent Mattress if you prefer firm support. The cooling gel is a god send if like me you tend to run hot. As per other reviews definitely wait 24-48 hours before you make any judgement as it takes a while to settle in. I feel fully supported whether I choose to sleep on my side or back and tend to drift off much quicker than with my previous mattress. Excellent quality and price, quick delivery too. Highly recommended Thank you SleepSoul

      Christopher 3rd May
      Trustpilot Star rating Verified

      Very comfortable

      Lesley 1st May
      Trustpilot Star rating Verified

      All good so far. Only time will tell. Delivery was spot on, next day. Ordered on a Sunday too.

      Geraint 1st May

      Frequently paired with

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      Your order helps us plant trees

      151,870+ Trees planted so far

      Free, fast delivery

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      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
      SleepSoul Wish 3000 Series Pocket Cool Gel Mattress

      SleepSoul Wish 3000 Series Pocket Cool Gel Mattress

      £

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