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      Spring King® Backcare Ultimate 3000 Mattress

      4.7 out of 5
      (34)
      (7)
      (2)
      (0)
      (1)

      Experience restful nights with firm support that eases aches and promotes natural alignment.

      Pocket Springs
      Wool
      26cm Depth
      Firmness: Extra Firm
      £
      Hurry, this offer ends in 0 days 0hrs 0mins
      from £

      Size

      Single 3' x 6'3"
      £399 RRP £599
      7-10 Days
      Small Double 4' x 6'3"
      £469 RRP £699
      In stock
      Double 4'6" x 6'3"
      £469 RRP £699
      7-10 Days
      King Size 5' x 6'6"
      £569 RRP £849
      Only 3 left
      Super King 6' x 6'6"
      £899
      Only 1 left
      European Small Single 80cm x 200cm
      £0
      Out of stock
      European Single 90cm x 200cm
      £479 RRP £719
      Out of stock
      European Double 140cm x 200cm
      £599 RRP £879
      Out of stock
      European King Size 160cm x 200cm
      £699 RRP £1039
      Out of stock

      FREE Delivery within Estimated delivery from

      FREE delivery Sunday, 14th June

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      Spring King® 1 Year Guarantee

      Spring King are certain you'll love your new mattress, but in the unlikely event you discover a problem as a result of faulty materials or poor crasftmanship, you're covered by a one year 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.

      Delivering a better night’s sleep

      We are proud to provide our award-winning Free Next Day Delivery service to almost everywhere across mainland UK, sending a proper night’s sleep out far and wide.

      Hassle-free and convenient, you can choose a date and time that suits you if you prefer, and get us to deliver straight to your room of choice!

      For some addresses, a small fee will be charged to help us get you your best night’s rest as quickly as possible. To see if this applies to you, or if we’d be unable to deliver to you, just check our Postcode Checker.

      Returns made simple

      Sleep is personal, so we understand that sometimes you may want to return an item you’ve purchased from us for an exchange or refund.

      To make things go as smoothly as possible if you do decide to return, make sure that you check your item(s) when they arrive before signing for delivery.

      In the unlikely event of a problem, just give our friendly, award-winning Customer Service team a call, but do note that if you want to return your item to us, you will be responsible for arranging it and for the cost. For more information, head to our Returns page.

      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.

      Our Sustainability Efforts

      We’re proud to be partnered with Ecologi, the UK’s leading climate platform, to help us plant trees and fund environmental projects across the globe, protecting the world’s rainforests and helping those in need.

      Our #SustainableSnooze campaign also highlights our journey to becoming a Net Zero company, keeping as many old mattresses out of landfill, and making positive steps in our internal processes to become as green as possible.

      Read more about why this is important to us and the milestones we’ve achieved on our Sustainability page.

      Rated Excellent

      4.7/5
      based on 44 reviews
      Trustpilot star rating
      Quality of product
      4.7 / 5
      Comfort Rating
      4.6 / 5
      Value for Money
      4.5 / 5
      77%
      16%
      5%
      0%
      2%

      Customer Review Summary

      Customers have generally rated the product highly, praising its exceptional comfort and support, which has led to noticeable improvements in sleep quality. Many appreciate the use of quality materials, contributing to a reassuringly durable feel. However, some reviewers found the firmness to be a bit more than they expected, which can be a matter of personal preference. Still, this characteristic is often seen positively, particularly for those seeking strong spinal support. Overall, the product is well-received and valued for enhancing the sleep experience.

      Excellent Comfort
      Strong Support
      High Durability
      Quality Materials
      Improved Sleep Quality
      Heavy Weight
      Firmness Preference

      Reviews with images

      A customer photo for Spring King® Backcare Ultimate 3000 Mattress - It's too soft. My waist hurts after sleeping on it for two days. I suggest you c. Author: Lisa Xu. Dated: 2025-10-18
      Trustpilot Star rating Verified

      It's too soft. My waist hurts after sleeping on it for two days. I suggest you consider it before buying it. But the delivery is fast.

      User Generated Content - An image regarding this review
      Lisa Xu 18th Oct
      Trustpilot Star rating Verified

      Excellent value. Very firm and comfortable.

      Jann 2nd Oct
      Trustpilot Star rating Verified

      Mattress very good. Very comfortable

      Evelyn Copland 28th Aug
      Trustpilot Star rating Verified

      Gusto value for money. Only issue is the thickness, but I guess there are a lot of springs to pack in there so needs that depth. Bought for daughters bed and with her being a tween had little or no info from her regarding the comfort or quality. But from what I can see really does match up to the big brand mattresses available out there.

      Mr Luron Wright 3rd Jul
      Trustpilot Star rating Verified

      Very comfortable. Sleeping much better and no longer waking up with a sore back.

      Mrs Prescott 6th Jun
      Trustpilot Star rating Verified

      A very professional company and product

      John Nichols 19th Apr

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      Your order helps us plant trees

      151,970+ 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
      Spring King® Backcare Ultimate 3000 Mattress

      Spring King® Backcare Ultimate 3000 Mattress

      £

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