Simba Hybrid Essential Double Mattress
Simba

Simba Hybrid Essential Double Mattress

The Simba Hybrid Essential is Simba's entry-level hybrid, combining springs with foam.

  • Suits back & most side sleepers
  • Cool, breathable foam layer
  • Lighter to handle & rotate

£699

Size: Double. Available at Simba

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Where can I buy the Simba Hybrid Essential Double Mattress?

Below are the best prices for the Simba Hybrid Essential Mattress in a Double. Available from (9) trusted retailers.

Simba Hybrid Essential Mattress

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Prices last checked:
18th October 2026

Mattress dimensions for the Simba Hybrid Essential 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 Simba Hybrid Essential Double Mattress

Mattress

Simba Hybrid Essential Mattress

Size

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

Firmness

Medium Firm

Construction

  • Foam

  • Pocket Spring

  • Hybrid

  • Rolled

Depth (cm)

20

Layers

Layer Details

Cover
Soft and breathable hypoallergenic knitted cover

Top Layer
Cool and breathable Simbatex foam layer

Layer 2
1500 miQro® pocket springs

Layer 3
Zoned support base

Key benefits

Key Benefits of the Simba Hybrid Essential Double Mattress

  • Made for typical UK bedrooms: At 4ft 6in x 6ft 3in, the UK double fits rooms where a UK king would crowd out wardrobes and drawers.
  • Room for bedside tables: Being 15cm narrower than the UK king often makes the difference between bedside tables on both sides and squeezing past the footboard.
  • A sensible shared feel: Medium firm is a safe middle ground for two people with different sleeping styles, supportive for back sleepers yet forgiving enough for most side sleepers.
  • Easier to handle: The 20cm depth keeps this double lighter to rotate and simpler to manoeuvre up narrow stairs than deeper hybrids in the same size.
  • Springs shared fairly: The 1500 pocket springs respond to each sleeper separately, which means less disturbance when one of you turns over in a shared bed.

Who should buy the Simba Hybrid Essential Double Mattress?

This size suits you if...

You share the bed and your room sits around the typical UK size, where a UK king would leave little walking space. It also suits you if you're furnishing a first flat or a guest room that needs to work for visiting couples, or you sleep alone and want space to spread out without buying a bigger room's worth of bed.

Consider another size if...

You and your partner both like space, and your room comfortably exceeds 3m x 3m. With 67.5cm each for two people sharing, the UK double can feel snug, so we'd recommend the UK king instead.

FAQ's

Frequently Asked Questions About the UK Double

Is the Simba Hybrid Essential UK double big enough for a couple?

For most couples, yes. At 135 x 190cm it's the long-standing British standard for two, giving 67.5cm each for two people sharing. Broad-shouldered pairs, or anyone used to a hotel bed, may prefer the UK king. If your room allows it and you both move around at night, the extra width is noticeable.

What room size do I need for the Simba Hybrid Essential in a UK double?

We suggest allowing at least 2.6m x 2.8m, with around 3m x 3m being the comfortable norm. That leaves space to walk around the bed and open drawers. In a typical second bedroom holding a wardrobe and a chest of drawers, the UK double usually fits where the UK king would feel cramped.

Is the Simba Hybrid Essential UK double easy to get upstairs?

Easier than most doubles. The 20cm depth makes it slimmer and lighter to handle than deeper hybrids, which helps on the turning stairs of older terraces and the tight landings of new builds. Simba doesn't publish a weight for this mattress, so a second pair of hands is still sensible.

Should I choose the Simba Hybrid Essential in a UK double or a UK king?

The UK double is 15cm narrower than the UK king, and that 15cm decides it. If your bedroom is on the smaller side, or you want bedside tables on both sides, take the UK double. If you both like room to spread out and the floor space exists, size up. There's no super king in this model.

Where can I buy the Simba Hybrid Essential double at the best price?

Compare the retailers listed on this page. The prices shown here are updated as retailers change them, so what you see reflects the current market for the UK double rather than a snapshot. Check each listing for the exact specification before ordering, as retailer descriptions occasionally lag behind the manufacturer's.