The Ruby Ortho Extra Firm Mattress from Spring King® is your ticket to a better night’s sleep. This dual sided mattress is extra firm thanks to its advanced ortho springs, with a deep and firm filling which supports your spine and body as you sleep. The luxury damask fabric and deep fillings are hand-tufted, which adds an extra layer of luxury. Competitively priced and made to exceptionally high standards, few mattresses offer this level of comfort.
The Ruby Ortho mattress comes in at a depth of 27cm, making it an incredibly supportive and comfy fit for your body and improving your sleeping posture for higher quality sleep. All our mattresses including this one are hand-crafted in the UK, supporting British business and making use of some of the most advanced mattress technologies.
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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.
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.
Free delivery Tomorrow, 16th January
150,270+ Trees planted so far
Rated Excellent
Customers appreciate this mattress for its commendable quality and excellent value for money. It is described as 'extra firm' and supports good posture thereby promoting splendid sleep, especially for individuals with back pain. Users acknowledged the reliable and professional delivery service. There were infrequent comments about the firmness level not being as expected, however, the large majority were extremely pleased with its comfort, and several linked the mattress to improved sleep. Customers hailed its premium quality and finish, comparable to more expensive alternatives.
Verified
So comfortable love it so much
Verified
Great quality mattress, fast delivery and great friendly staff
Verified
Fantastic quality mattress, quick efficient delivery, very friendly helpful staff
Verified
Best quality and service.
Verified
It is good value for money, comfortable and good for the back.
Verified
It is comfortable.
Sarah Jayne Soft & Comfortable Pillow - 2 Pack
DreamEasy Luxury 10.5 Tog All Seasons Duvet
DreamEasy Luxury Quilted Mattress Protector
Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack
150,270+ Trees planted so far
Award winning delivery
Planet-friendly disposals
Buy now, pay later with Klarna
18+, T&Cs apply, Credit subject to status
| Size | Imperial | Metric |
|---|---|---|
| Small Single | 2'6" x 6'3" | 75cm x 190cm |
| Single | 3' x 6'3" | 90cm x 190cm |
| Small Double | 4' x 6'3" | 120cm x 190cm |
| Double | 4'6" x 6'3" | 135cm x 190cm |
| King Size | 5' x 6'6" | 150cm x 200cm |
| Super King | 6' x 6'6" | 180cm x 200cm |
| European Small Single | 2'8" x 6'6" | 80cm x 200cm |
| European Single | 3' x 6'6" | 90cm x 200cm |
| European Double | 4'7" x 6'6" | 140cm x 200cm |
| European King Size | 5'3" x 6'6" | 160cm x 200cm |
All mattress sizes given are approximate and stated sizes refer to the sleeping surface only. Mattresses sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 20mm.
You can spread the cost of purchases over £400 without any fees or interest thanks to our partnership with Klarna, a payment service provider.
Available payment options
18+, T&Cs apply, Credit subject to status. Bedsonline.biz Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 710091) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply. Klarna’s [Pay in 3 instalments] [and] [Pay in 30 days] are unregulated credit agreements.Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.
*Delivery charges may apply for some areas. Please see our delivery page for more information.
1. Order by 6pm for next day delivery between Monday-Friday, 12pm on Saturday and 3pm on Sunday. The 'Order by' time may be subject to change dependant on our delivery partners.
Bedsonline.biz Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 710091) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.
MattressNextDay, 116 Joseph Wilson Industrial Estate, Whitstable, Kent, CT5 3SN
