With specialist ThermoSync™ technology and temperature-regulating properties, the Emma® NextGen Cooling Hybrid Mattress is designed to keep you at the optimal sleeping temperature for a deeper, longer sleep.
An innovative pocket spring support unit is designed with 7 key zones, featuring springs that offer specific support to different parts of your body. This ensures that your head, shoulders, chest, lower back, hips, thighs, and feet get the most accurate support for them. With a medium feel, this support is ideal for any sleeping position, encouraging a healthier sleeping posture no matter how you sleep.
Layers of innovative foam offer intense pressure relief and temperature regulation. From proper spinal alignment to body-hugging comfort, four layers of cutting-edge foam keep you at your most comfortable. Gently adapting to your unique body shape, these layers provide personalised cushioning and enhanced airflow for a refreshing sleeping experience. A layer of ThermoSync™ foam is infused with graphite particles which capture excess heat and draw it away from your body, helping you enjoy a deeper, longer sleep without overheating.
This specially engineered mattress is finished in the award-winning Emma UltraDry™ breathable cover, which wicks away moisture for maximum freshness. It's also conveniently removable and machine-washable for added practicality, helping you enjoy a rejuvenating, hygienic sleeping environment night after night.
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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.
Emma 10 Year Guarantee
Emma are so confident of the quality workmanship that goes into all of their mattresses that they offer a 10 Year Guarantee, covering your mattress in the unlikely event of defects occurring despite proper use and handling. Please see below for further details:
Free delivery Thursday, 30th January
150,270+ Trees planted so far
Rated Excellent
Verified
Very comfortable, amazing how it grows from a small box!
Verified
It is a very comfortable mattress but I don't think the production quality is particularly good.It is given as135cm breadth - but is 125cm where the pocket springs sit on the base, and as the foam is - 132 cm across, there is no direct support for the edges, which therefore feel soft.I had thought the mattresses were produced in the uk, but see this model is produced in china.
Verified
A++
Emma® Mattress Protector
Emma® Cloud Duvet
Emma® One Kids Mattress
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
