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More signature Simba tech means more comfort and more incredible support in this Simba Hybrid® Inter Mattress. Maximising their innovative sleep technology within four layers of intense body cushioning, this mattress has everything you need for an enhanced night's sleep.
A medium-firm feel perfectly complements the specially engineered orthopaedic Aerocoil® Microsprings within this mattress that help to align your entire body. With the help of the ingenious Zoned CentiPur® base, your heaviest pressure points are optimally supported, encouraging a healthier sleeping position. In fact, with seven key support zones, this base ensures your body receives expert pressure relief exactly where it needs it.
The famous Simbatex® foam within this mattress has a special open structure that makes it cooler than regular memory foam. It also has greater elasticity, helping it bounce back to shape once pressure is removed, so you enjoy a unique, personalised level of comfort every night, without worrying about compression. Infused with graphite, this material actively draws heat away from your body for a fresher experience free of humidity and excess warmth.
The Simba Hybrid® Inter Mattress encourages perfect spinal alignment as well as a cooler night's sleep thanks to incredible sleep technology from the leaders of innovative mattresses. A soft, breathable cover is removable for easy cleaning, keeping your sleeping environment consistently fresh.
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Simba® 10 Year Guarantee
Simba are certain you’ll love your new mattress, but for complete peace of mind they offer a 10 year guarantee. In the very unlikely case that you discover a defect as a result of faulty workmanship or materials, they’ll swap it for a new one. Please see: https://simbasleep.com/pages/ten-year-guarantee for further info.
Free Delivery in 2-3 Weeks
Place your order now and we'll contact you to arrange delivery when your order is ready for despatch. You can then choose our popular next day delivery or select a day & time of your choice and get delivery when it's convenient for you.
137,645+ Trees planted so far
DreamEasy Luxury Quilted Mattress Protector
Sarah Jayne Soft & Comfortable Pillow - 2 Pack
DreamEasy Luxury 10.5 Tog All Seasons Duvet
Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack
137,645+ Trees planted so far
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Buy now, pay later with Klarna
18+, T&Cs apply, Credit subject to status
DreamEasy Luxury Quilted Mattress Protector
4.6 (82)
Sarah Jayne Soft & Comfortable Pillow - 2 Pack
4.2 (55)
DreamEasy Luxury 10.5 Tog All Seasons Duvet
4.6 (22)
Sarah Jayne Satin Stripe Cotton Pillow - 2 Pack
4.6 (21)
| 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 +/- 2 inches (5cm).
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 5pm 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.
