Simba
Simba Hybrid Pro
86/100 overall
Clear, like-for-like comparison
Compare mattresses side by side.
See the meaningful differences in price, feel, construction, trial, warranty and suitability before deciding what deserves a place in your bedroom.
Your comparison
Prices change to the selected mattress size where verified data is available.
Emma
Emma Original Pro Mattress 2026
91/100 overall
Price
Simba
Simba Hybrid Pro
£899Lowest verified price
Emma
Emma Original Pro Mattress 2026
£539Lowest verified price
Mattress type
Simba
Simba Hybrid Pro
Hybrid
Emma
Emma Original Pro Mattress 2026
Hybrid
Firmness
Simba
Simba Hybrid Pro
Medium-firm
Emma
Emma Original Pro Mattress 2026
Medium
Depth
Simba
Simba Hybrid Pro
28 cm
Emma
Emma Original Pro Mattress 2026
27 cm
Available sizes
Simba
Simba Hybrid Pro
Single, Small Double, Double, King, Super King
Emma
Emma Original Pro Mattress 2026
Single, Small Double, Double, King, Super King
Sleep trial
Simba
Simba Hybrid Pro
200 nights
Emma
Emma Original Pro Mattress 2026
200 nights
Warranty
Simba
Simba Hybrid Pro
10 years
Emma
Emma Original Pro Mattress 2026
10 years
Delivery
Simba
Simba Hybrid Pro
Free standard delivery to most UK addresses; postcode and service terms apply.
Emma
Emma Original Pro Mattress 2026
Not specified
Performance and suitability scores
Overall quality
Simba
Simba Hybrid Pro
86
Emma
Emma Original Pro Mattress 2026
91Best
Value for money
Simba
Simba Hybrid Pro
74
Emma
Emma Original Pro Mattress 2026
86Best
Comfort
Simba
Simba Hybrid Pro
86
Emma
Emma Original Pro Mattress 2026
90Best
Pressure relief
Simba
Simba Hybrid Pro
82
Emma
Emma Original Pro Mattress 2026
93Best
Cooling
Simba
Simba Hybrid Pro
84
Emma
Emma Original Pro Mattress 2026
89Best
Motion isolation
Simba
Simba Hybrid Pro
86
Emma
Emma Original Pro Mattress 2026
91Best
Edge support
Simba
Simba Hybrid Pro
74
Emma
Emma Original Pro Mattress 2026
84Best
Durability
Simba
Simba Hybrid Pro
84
Emma
Emma Original Pro Mattress 2026
87Best
For couples
Simba
Simba Hybrid Pro
88
Emma
Emma Original Pro Mattress 2026
93Best
Side sleepers
Simba
Simba Hybrid Pro
78
Emma
Emma Original Pro Mattress 2026
91Best
Back sleepers
Simba
Simba Hybrid Pro
84
Emma
Emma Original Pro Mattress 2026
88Best
Front sleepers
Simba
Simba Hybrid Pro
73Best
Emma
Emma Original Pro Mattress 2026
67
Heavier sleepers
Simba
Simba Hybrid Pro
76Best
Emma
Emma Original Pro Mattress 2026
74
Our assessment
Best for
Simba
Simba Hybrid Pro
- Couples
- Medium-firm comfort
- Pressure relief
- Hotter sleepers seeking breathable hybrid construction
Emma
Emma Original Pro Mattress 2026
- Side sleepers
- Back sleepers
- Hot sleepers
- Couples
- Pressure relief
Why consider it
Simba
Simba Hybrid Pro
The Pro adds two microspring comfort layers and breathable wool to Simba's medium-firm hybrid formula. The individually responding springs and airflow-oriented construction make it a particularly strong option for couples, pressure relief and temperature-conscious shoppers.
- Up to 4,800 springs
- Two microspring comfort layers
- Breathable wool layer
- Strong motion-response design
Emma
Emma Original Pro Mattress 2026
A more temperature-focused Emma hybrid with seven-zone support and deeper contouring than the standard Original.
- ThermoSync cooling layer
- Strong pressure-relief specification
- Seven-zone support
- 200-night trial
Considerations
Simba
Simba Hybrid Pro
- Budget is the primary consideration
- You specifically want a soft/plush mattress
Emma
Emma Original Pro Mattress 2026
- You specifically want a firm or extra-firm sleeping surface
View price
Mattress
Simba
Simba Hybrid Pro
86/100 overall
Emma
Emma Original Pro Mattress 2026
91/100 overall
Price
£899Lowest verified product price
£539Lowest verified product price
Mattress type
Hybrid
Hybrid
Firmness
Medium-firm
Medium
Depth
28 cm
27 cm
Available sizes
Single, Small Double, Double, King, Super King
Single, Small Double, Double, King, Super King
Sleep trial
200 nights
200 nights
Warranty
10 years
10 years
Delivery
Free standard delivery to most UK addresses; postcode and service terms apply.
Not specified
Performance and suitability scores
Overall quality
86
91Best
Value for money
74
86Best
Comfort
86
90Best
Pressure relief
82
93Best
Cooling
84
89Best
Motion isolation
86
91Best
Edge support
74
84Best
Durability
84
87Best
For couples
88
93Best
Side sleepers
78
91Best
Back sleepers
84
88Best
Front sleepers
73Best
67
Heavier sleepers
76Best
74
Our assessment
Best for
- Couples
- Medium-firm comfort
- Pressure relief
- Hotter sleepers seeking breathable hybrid construction
- Side sleepers
- Back sleepers
- Hot sleepers
- Couples
- Pressure relief
Why consider it
The Pro adds two microspring comfort layers and breathable wool to Simba's medium-firm hybrid formula. The individually responding springs and airflow-oriented construction make it a particularly strong option for couples, pressure relief and temperature-conscious shoppers.
- Up to 4,800 springs
- Two microspring comfort layers
- Breathable wool layer
- Strong motion-response design
A more temperature-focused Emma hybrid with seven-zone support and deeper contouring than the standard Original.
- ThermoSync cooling layer
- Strong pressure-relief specification
- Seven-zone support
- 200-night trial
Considerations
- Budget is the primary consideration
- You specifically want a soft/plush mattress
- You specifically want a firm or extra-firm sleeping surface
View price
View product
Prices and availability can change. Check the retailer before buying.
View product
Prices and availability can change. Check the retailer before buying.
Scores are based on verified product specifications and our published methodology. We clearly identify products that have been physically tested; specifications and personal comfort can vary.
Popular head-to-heads
Detailed mattress comparisons
Read our focused comparisons for a complete verdict, live product data and a preselected side-by-side table.
Comparison
Simba Hybrid Pro vs Emma Original Pro: UK Comparison 2026
Simba Hybrid Pro is a 28cm medium-firm hybrid with a 200-night trial and 10-year warranty. Emma Original Pro is a 27cm medium hybrid with the same recorded trial and warranty, but it is currently marked out of stock.
View comparison →
Comparison
Silentnight Ortho Dream Star vs Sealy Mellbreak Ortho Plus 2026
Silentnight Ortho Dream Star and Sealy Mellbreak Ortho Plus are both firm open-coil mattresses with 100-night retailer trials and five-year warranties. Silentnight is 22cm deep; Sealy is 28cm.
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Comparison
Emma Original vs Simba Hybrid: Which Suits You Better?
Emma Original and Simba Hybrid are both 25cm medium-firm hybrid mattresses with 200-night trials and 10-year warranties. Emma is currently marked out of stock, while Simba is in stock.
View comparison →
Comparison
Emma Original vs OTTY Original Hybrid: UK Comparison 2026
Emma Original and OTTY Original Hybrid are both 25cm medium-firm hybrids with 10-year warranties. Emma currently has a 200-night trial but is marked out of stock; OTTY is in stock with a 100-night trial.
View comparison →
Comparison
Compare Pocket Sprung Mattresses UK 2026
This table compares four current pocket-sprung mattresses across different price points and constructions, including The Sleep Co, Harrison Spinks and Sleepeezee. No winner is assigned.
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Comparison
Compare Memory Foam Mattresses UK 2026
This table compares four current UK memory-foam mattresses using verified catalogue data only. It includes eve Original alongside three TEMPUR models and does not rank a winner.
View comparison →
Comparison
Compare Mattresses for Side Sleepers UK 2026
This table compares current mattresses tagged for side sleepers in our catalogue, now including REM-Fit 3000 Supreme Hybrid and REM-Fit Natural Lux Hybrid alongside the existing options. It shows verified product data without declaring one universally best.
View comparison →
Comparison
Compare Luxury Mattresses UK 2026
This comparison uses the live published catalogue and now includes REM-Fit 5000 Lux Elite Hybrid and REM-Fit Natural Lux Hybrid among the qualifying premium and luxury-positioned mattresses. It compares verified specifications and prices without ranking them.
View comparison →
Comparison
TEMPUR PRO SmartCool vs Simba Hybrid Luxe: UK Comparison 2026
TEMPUR PRO SmartCool is a 21cm medium-firm memory-foam mattress with a 100-night trial and 10-year warranty. Simba Hybrid Luxe is a 31cm medium-firm hybrid with a 200-night trial and 10-year warranty. Both are currently available.
View comparison →
Comparison
Compare Firm Mattresses UK 2026
This table compares current firm mattresses in the catalogue and now includes the REM-Fit 4000 Ortho Elite Hybrid alongside the existing firm options. The comparison is specification-led and does not declare a universal winner.
View comparison →
Comparison
Simba Hybrid Pro vs OTTY Original Ice Hybrid: UK Comparison 2026
Simba Hybrid Pro and OTTY Original Ice Hybrid are both medium-firm hybrids with 10-year warranties. Simba is 28cm with a 200-night trial; OTTY is 25cm with a 100-night trial. Both are currently in stock.
View comparison →