Sleepeezee Mayfair Firm Pocket 4700 Pillowtop King Size Mattress
The Sleepeezee Mayfair Firm Pocket 4700 Pillowtop is available in five UK sizes, from Single up to Super King.
- Firm support with a pillow top
- Natural wool & cashmere comfort
- Calibre edge side support
£1,499
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Sleepeezee Mayfair Firm Pocket 4700 Pillowtop Mattress
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Mattress details
Mattress
Sleepeezee Mayfair Firm Pocket 4700 Pillowtop Mattress
Size
Firmness
Firm
Construction
Pocket Spring
Depth (cm)
Layers
4
Layer Details
Pillow top
A pillow top with a tufted damask cover sits at the surface. It adds a softer, cushioned top feel over the firm support underneath.
Comfort layer
A British wool and cashmere comfort layer sits under the pillow top. These are natural fillings, so they add cushioning without relying on foam.
Springs
2500 mini comfort springs sit beneath the comfort layer. They give the mattress its spring-based support and feel.
Support layer
A polycotton support layer forms the base of the mattress. It gives the springs a stable foundation, and as the mattress is non-turn, you don't need to flip it.
Layer details from sleepeezee.com and archerssleepcentre.co.uk product pages, October 2026.
Key benefits
- More room each: The UK king gives 75cm each for two people sharing, which means 7.5cm more each than the UK double, enough to stop elbows meeting in the night.
- Length for taller sleepers: At 200cm long, the UK king is 10cm longer than the UK double, so a taller partner is less likely to wake with their feet over the edge.
- Space for different schedules: If one of you is up hours before the other, the extra width makes it a little easier to get out on your own side without clambering across.
- Easier on floor space: We suggest at least 2.7m x 2.9m for the UK king, compared with 3m x 2.9m for the UK super king, which suits bedrooms where every bit of floor counts.
- Simple to match in feet: In old money the UK king is 5ft x 6ft 6in, which is handy if the bed frame you're keeping or buying is listed in feet and inches.
This size suits you if...
You share the bed every night and have started to feel squeezed on a UK double, and your bedroom meets our suggested minimum of 2.7m x 2.9m, with extra points if one of you is tall.
Consider another size if...
Your bedroom is smaller than our suggested 2.7m x 2.9m. We'd recommend the UK double instead, which we suggest needs at least 2.6m x 2.8m.
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FAQ's
Is the Sleepeezee Mayfair Pillowtop in a UK king big enough for two people?
For most couples, yes. The UK king gives 75cm each for two people sharing, which is 7.5cm more each than the UK double. If you both sprawl, or a child or dog often joins you, the UK super king gives 15cm more each than the UK king.
Sleepeezee Mayfair Pillowtop UK king or UK super king?
Both are 200cm long, so the difference is width. The UK king is 30cm narrower and gives 75cm each, against 90cm each on the UK super king. We suggest at least 2.7m x 2.9m for the UK king and 3m x 2.9m for the UK super king, so your room will usually decide it.
Is a UK king Sleepeezee Mayfair long enough for a tall partner?
At 200cm, the UK king is 10cm longer than the UK double, the UK small double and the UK single, and the same length as the UK super king. If your main problem is length rather than width, the UK king gives you that extra length without needing the floor space of the UK super king.
Will a UK king mattress fit in a new build master bedroom?
Often, but measure the space you actually have left once fitted wardrobes and bedside tables are in, not the floor plan figure. We suggest at least 2.7m x 2.9m for a UK king. If your room comes in under that, a UK double needs at least 2.6m x 2.8m.
Does a king size mattress help if my partner gets up earlier than me?
It gives you both a little more distance, with 75cm each on the UK king against 67.5cm each on the UK double. That can make early starts less intrusive. Sleepeezee doesn't publish full construction details for this model here, so check the retailer's product information for how well it limits movement across the bed.