Flaxby Natural Cashmere Vale 15750 Double Mattress
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Flaxby Natural Cashmere Vale 15750 Double Mattress

The Flaxby Natural Cashmere Vale 15750 Mattress is dual-sided, with a temperature-regulating cashmere and alpaca wool side and a breathable cotton and mohair side, which means you can flip it as the seasons change.

  • Flip it as the seasons change
  • Natural fibres, no glue or foam
  • Removable mohair pillow top

£3,199

Size: Double. Available at Dreams

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Where can I buy the Flaxby Natural Cashmere Vale 15750 Double Mattress?

Below are the best prices for the Flaxby Natural Cashmere Vale 15750 Mattress in a Double. Available from (9) trusted retailers.

Flaxby Natural Cashmere Vale 15750 Mattress

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Prices last checked:
6th November 2026

Mattress dimensions for the Flaxby Natural Cashmere Vale 15750 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 Flaxby Natural Cashmere Vale 15750 Double Mattress

Mattress

Flaxby Natural Cashmere Vale 15750 Mattress

Size

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

Firmness

Construction

  • Natural

  • Pocket Spring

  • Wool

Depth (cm)

35

Layers

Layer Details

Key benefits

Key Benefits of the Flaxby Natural Cashmere Vale 15750 Double Mattress

  • Fits a typical shared bedroom: At 135cm wide, the UK double often leaves space for bedside tables on both sides in an ordinary UK bedroom, where a UK king can push furniture against the walls.
  • A more manageable shape to flip: The UK double is narrower than the UK king or UK super king, so two people have less mattress to turn when switching between the winter and summer sides.
  • One seasonal surface for two: You both sleep on the cashmere and alpaca wool side through a cold winter, then flip to the breathable cotton and mohair side once the bedroom warms up.
  • Easy bedding: Standard double sheets and a 200 x 200cm double duvet fit, so you can choose natural cotton or wool bedding to suit the mattress without hunting for odd sizes.
  • Suits a guest room: Visiting couples get a proper shared bed, and the removable mohair pillow top lets you adjust the surface when you don't know how your guests like to sleep.

Who should buy the Flaxby Natural Cashmere Vale 15750 Double Mattress?

This size suits you if...

You share the bed with a partner in a bedroom of around 3m x 3m and want a bedside table each, or you're setting up a spare room where visiting couples will stay.

Consider another size if...

You each want more than 67.5cm of width, or one of you needs a longer bed. We'd recommend the UK king instead: 75cm each and 10cm longer, in a room of at least 2.7m x 2.9m.

FAQ's

Frequently Asked Questions About the UK Double

What size room do I need for a Flaxby Cashmere Vale UK double?

We suggest at least 2.6m x 2.8m for a UK double, with around 3m x 3m the comfortable norm. Aim towards the larger figure if you can. Flipping this mattress between its winter and summer sides is far easier with clear floor on each side of the bed.

Is the Flaxby Cashmere Vale UK double big enough for two people?

It gives 67.5cm each for two sharing, which suits most couples who sleep fairly close. If you'd like more room, the UK king gives 7.5cm more each and is 10cm longer, although we suggest at least 2.7m x 2.9m for it.

Will a Flaxby Cashmere Vale UK double fit up the stairs of an older terrace?

The mattress is a 35cm deep pocket sprung build measuring 135 x 190cm. Flaxby makes it without foam, so don't assume it will bend as easily as a foam bed. Measure any turning stairs and the landing first, then compare the retailers listed on this page.

Flaxby Cashmere Vale UK double or UK small double: which should I choose?

The UK double is 15cm wider at the same length, and for two people sharing every night those centimetres make a noticeable difference. The UK small double suits a solo sleeper or a tighter room, and we suggest at least 2.4m x 2.8m for it.

What bedding fits the Flaxby Cashmere Vale in a UK double?

Standard double sheets fit, along with a 200 x 200cm double duvet. Because the mattress is 35cm deep, check the pocket depth on any fitted sheet before buying, and allow a little extra when the removable mohair pillow top is in place.