Simba Hybrid Pro Mattress
8.6/10The Simba Hybrid Pro is a 28cm wool-topped hybrid with up to 4,800 springs,…
Firmness: Medium firm · 200-night sleep trialThe Emma Original Elite is a 27 cm, medium-soft seven-zone hybrid with an AirGrid polymer top, built for side sleepers.
The Emma Original Elite is the softest mattress in Emma’s Original line: a 27 cm, seven-zone hybrid topped with an AirGrid polymer lattice rather than foam, rated 2 out of 5 (medium soft) by Emma and sold only in four UK sizes, from £749 for a single. Emma notes that it was previously called the Emma Hybrid AirGrid.
Emma’s Original Elite product page lists seven layers including the cover and the grip base. AirGrid is a honeycomb of hyper-elastic polymer with open air channels, which gives under pressure points and springs back straight away.
| Layer | Material | Role |
|---|---|---|
| Cover | 64% polyester, 36% Tencel | Moisture-wicking, removable, 40°C wash |
| AirGrid | Hyper-elastic polymer lattice | Pressure relief, passive cooling |
| Airgocell | Point-elastic open-cell foam | Airflow and cushioning |
| MemoryAdapt | Memory foam | Moulds to shoulders and hips |
| SupportBase | High-density foam | Transition to the springs |
| Core | Pocket springs, seven zones | Edge-to-edge zoned support |
At 2 out of 5 on Emma’s scale, 4 on our 1 to 10 scale, the Elite is built for side sleepers who want cushioning at the shoulders and hips with an instant rebound when they turn. Emma itself steers stomach sleepers and people who prefer a firmer surface towards the Original or Original Lite.
That advice lines up with the evidence. A 2026 review of 47 studies in the Journal of Orthopaedics and Traumatology found medium-firm mattresses the most defensible general choice for non-specific low back pain, and said sleeping position and body build should shape the decision. If back pain is your main concern, the medium-firm Emma Original is the safer Emma pick.
There is no legal size tolerance for mattresses in the UK, and the National Bed Federation describes plus or minus 20 mm on length and width as accepted industry practice, so allow for that if your frame is a tight fit. Emma’s FAQ also states that the Original Elite is approved by the NBF, and the product page carries a Good Housekeeping Institute Approved 2026 badge.
| Size | Dimensions (cm) | Weight (Emma) | Regular price at Emma |
|---|---|---|---|
| UK single | 90 x 190 | 24.3 kg | £749 |
| UK double | 135 x 190 | 36.2 kg | £1,159 |
| UK king | 150 x 200 | 42 kg | £1,269 |
| UK super king | 180 x 200 | 49.5 kg | £1,499 |
Prices are Emma’s regular prices, checked on 28 September 2026. There is no small double or EU size. Emma includes a 200-night trial, a 10-year guarantee covering the spring core and AirGrid layer, and free delivery in 2 to 7 working days.

We tested the Emma Original Pro at home, which shares the Elite’s 27 cm depth, seven-zone spring unit and look from the outside. The top layer differs, AirGrid polymer on the Elite and graphite ThermoSync foam on the Pro, so we do not carry the comfort findings across. What does carry over is the format: the mattress arrives rolled in a box, needs a few hours to recover, and at 27 cm is best positioned by two people.
| Brand | Emma |
|---|---|
| Material | Removable cover in 64% polyester and 36% Tencel (40°C wash), Emma AirGrid polymer layer, Airgocell point-elastic foam, MemoryAdapt memory foam, SupportBase foam and a seven-zone edge-to-edge pocket spring core. |
| Firmness | Medium soft (4/10) |
| Height | 27 cm |
| Sleep trial | 200 nights |
| Warranty | 10 years |
| Delivery | Free delivery in 2-7 working days |
| Available sizes | 90x190, 135x190, 150x200, 180x200 |
| Overall score | 8.7/10 |
“The Original Elite is the side sleeper's choice in Emma's Original line, with a buoyant, open-structured surface that memory foam alone does not give. It is expensive and comes in only four UK sizes, and back or front sleepers who want firmer support are better off with the Original or Original Pro.”Go to shop →
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