Sleepeezee Serene 1000 Double Mattress
Sleepeezee

Sleepeezee Serene 1000 Double Mattress

The Sleepeezee Serene 1000 is a pocket spring mattress with 1,000 pocket springs, which means each spring moves independently to follow the shape of your body rather than pushing back as one solid unit.

  • Less pressure on hips & shoulders
  • Minimises partner disturbance
  • Graphite foam helps with heat

£599

Size: Double. Available at Mattress Man

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Where can I buy the Sleepeezee Serene 1000 Double Mattress?

Below are the best prices for the Sleepeezee Serene 1000 Mattress in a Double. Available from (9) trusted retailers.

Sleepeezee Serene 1000 Mattress

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Prices last checked:
11th November 2026

Mattress dimensions for the Sleepeezee Serene 1000 Double Mattress

Length: 190cm

Width: 135cm

(4ft 6in x 6ft 3in)

Minimum room size: 2.6m x 2.8m

Mattress details

Mattress Details for the Sleepeezee Serene 1000 Double Mattress

Mattress

Sleepeezee Serene 1000 Mattress

Size

UK Double (4ft 6in x 6ft 3in)

Firmness

Construction

  • Pocket Spring

Depth (cm)

Layers

Layer Details

Key benefits

Key Benefits of the Sleepeezee Serene 1000 Double Mattress

  • Room for two in a modest footprint: At 135 x 190cm, the UK double leaves floor space for a wardrobe and drawers in a bedroom where a UK king would feel cramped.
  • Quieter nights when sharing: Each of the 1,000 pocket springs moves on its own, so a restless partner in the next 67.5cm is less likely to wake you.
  • Space for bedside tables: In a room of around 3m x 3m, a UK double usually leaves enough clearance for a small bedside table on each side.
  • A cooler surface for two bodies: Two people generate more warmth than one, and the graphite in the memory foam layer is there to help draw some of that heat away.
  • Easy to dress: Double sheets are sold almost everywhere, and a 200 x 200cm double duvet fits comfortably over two sleepers on this size.

Who should buy the Sleepeezee Serene 1000 Double Mattress?

This size suits you if...

You share a bed every night in a standard UK bedroom and want to keep space for bedside tables and a wardrobe, or you're setting up a guest room where visiting couples need a proper shared bed rather than a sofa bed.

Consider another size if...

Your bedroom measures under 2.6m x 2.8m, or you both want more personal width. We'd recommend the UK small double for tighter rooms, where we suggest at least 2.4m x 2.8m.

FAQ's

Frequently Asked Questions About the UK Double

Is the Sleepeezee Serene 1000 UK double wide enough for two adults?

The UK double gives each of you 67.5cm, which suits most couples of average build who sleep reasonably close together. The pocket springs help here, because each one responds independently and limits the jolt when one of you moves. If either of you sleeps sprawled out, you may find 67.5cm a little tight.

Will a Serene 1000 double fit in my bedroom with bedside tables on both sides?

We suggest a room of at least 2.6m x 2.8m for a UK double, and around 3m x 3m is the comfortable norm. At the larger figure you should have space for a slim bedside table on each side and still walk round the bed. Nearer the minimum, one side may need a wall shelf instead.

Sleepeezee Serene 1000 UK double or UK king: how much space do you gain?

The UK king is 15cm wider and 10cm longer than the UK double, which gives each sleeper 7.5cm more width. It also needs more room: we suggest at least 2.7m x 2.9m for the UK king. If your bedroom is a standard size, the UK double keeps more floor clear.

What are the Serene 1000 double mattress dimensions in feet and inches?

The UK double version of the Sleepeezee Serene 1000 measures 4ft 6in x 6ft 3in, or 135 x 190cm. That is the standard UK double size, so any frame sold as a UK double should take it. Measure an older or antique frame first, since those are not always built to today's standard.

Should I get the Serene 1000 in a UK small double instead of a UK double?

The UK small double is 15cm narrower and the same length, and we suggest at least 2.4m x 2.8m of room for it. It suits solo sleepers or tight second bedrooms well. For two adults sharing every night, the extra 15cm of the UK double makes a noticeable difference to comfort.