Simba Premium Seven-Zoned Foam Single Mattress
The Simba Premium Seven-Zoned Foam Mattress uses seven-zoned foam construction, which means support is shaped to your body whether you sleep curled up or spread out.
- Zoned support that adapts
- Reduced motion transfer
- 200-night trial
£279

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Simba Premium Seven-Zoned Foam Mattress
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Mattress details
Mattress
Simba Premium Seven-Zoned Foam Mattress
Size
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Construction
Foam
Depth (cm)
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Key benefits
- Fits small rooms: At 3ft x 6ft 3in it leaves floor space for a wardrobe, desk and toy storage, and we suggest a room of at least 2.1m x 2.8m.
- Zoning for one sleeper: Simba says the seven zones respond to rolled-up or spread-out positions, which helps a child who starts the night curled tight and ends it flat out.
- Two beds, one room: In a guest room or a room shared by siblings, a pair of singles gives each sleeper their own surface instead of one shared bed.
- Cooler sleep claim: Simba describes the comfort as cooling, a slight plus in a warm loft conversion or a small bedroom where the radiator sits close to the bed.
- Easy bedding: Standard single sheets fit the 90 x 190cm footprint, and a single duvet at 135 x 200cm covers it comfortably.
This size suits you if...
You're kitting out a child's or teenager's bedroom where furniture competes for floor space, you're furnishing a spare room that doubles as a study, or you've moved into a student room or first flat with a single frame already in place.
Consider another size if...
You share the bed with a partner, need more than 190cm of length, or have a bunk or cabin frame with a strict depth limit, as Simba doesn't publish a depth for this mattress.
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FAQ's
Will a Simba Premium Seven-Zoned Foam single fit a bunk bed or mid sleeper?
It matches the standard UK single footprint of 90 x 190cm, so the width and length suit most raised frames. Depth is the unknown. Simba doesn't publish one, and bunk and cabin beds usually set a maximum mattress depth so the safety rail stays high enough. Check the frame maker's limit with Simba before you buy.
What size room do I need for a Simba Premium Seven-Zoned Foam single?
We suggest at least 2.1m x 2.8m of floor space. That leaves room to walk around the bed and open a wardrobe, and it suits most children's rooms, box rooms and studies that double as guest space. In a loft conversion, a single's narrow footprint can tuck under the slope where wider beds won't.
Is a single Simba Premium Seven-Zoned Foam long enough for a teenager?
It is 190cm long, which is 6ft 3in. Most teenagers fit that without trouble, but a very tall teen who is still growing may soon reach the end. The UK single and the UK small double are the same length, so if length is the worry, a wider size won't help.
What sheets fit a Simba Premium Seven-Zoned Foam single mattress?
Standard UK single sheets fit the 90 x 190cm surface, and a single duvet measures 135 x 200cm. For a fitted sheet, the pocket depth matters as well. Simba doesn't publish a depth for this mattress, so measure it once it arrives, or choose deep-pocket sheets to be safe.
Are two Simba Premium singles a good idea for a guest room?
For guests who don't share a bed, such as siblings, friends or older relatives, two singles give each person their own zoned surface and their own bedding. Before you buy a pair, measure the room to make sure there is space for a walkway between them, then compare the retailers listed on this page.





