• Crown Foam Mattress, on a white background
  • Crown Foam Mattress, in a bedroom setting
  • Crown Foam Mattress, corner and border
  • Crown Foam Mattress, cover close-up

Kayflex Crown Foam Mattress

£319.99
  • 10 cm comfort foam on reflex foam
  • No springs
  • About 25 cm deep, medium feel
  • Delivered rolled

Good for

  • Back sleepers
  • Side sleepers
  • Standard height beds
Size: Single

Made in Britain by a British manufacturer

Delivered in 2 to 3 working days

Arrives rolled and boxed, easy to carry upstairs

Depth
25 cm
Guarantee
5 years (Kayflex warranty)
Firmness
  • Family-run business
  • 14 days to change your mind
  • Meets UK fire regulations
  • Secure checkout
About this mattress

The Kayflex Crown is an all-foam mattress with a medium feel. Kayflex builds it from a 4 inch (about 10 cm) layer of comfort foam over a 5 inch (about 12.5 cm) base of white reflex foam.

Reflex foam is a resilient, supportive foam that springs back quickly, and the thick comfort layer on top gives a cushioned surface. With no springs, there's nothing to creak or poke through.

Good to know

It's about 25 cm deep. It arrives rolled and vacuum packed. Unroll it within three months of delivery and give it a day or two to reach its full shape. Kayflex makes its mattresses in Dewsbury, West Yorkshire.

Kayflex's 5-year warranty gives free repair or replacement in the first year, then covers the foam for years two to five, where you pay a share of the price that rises each year.

Specification
Depth
25 cm
Firmness
6 out of 10
Construction
10 cm comfort foam on a 12.5 cm white reflex foam base
Cover
Stretch knit, removable cover
Good for
Back sleepers, Side sleepers, Standard height beds
Arrives
Rolled and boxed
Guarantee
5 years (Kayflex warranty)
Fire safety
Meets BS 7177
Made in
Britain
Delivery

Most of our mattresses arrive within three working days, and some can be delivered the next working day (Monday to Friday, excluding bank holidays). The delivery line above shows the time for this mattress.

Some mattresses arrive rolled and boxed, which makes them easy to carry up stairs. Others arrive flat and fully wrapped, ready to sleep on straight away. The specification tells you which.

Delivery is free to UK mainland addresses, and we'll email tracking details as soon as your order is on its way. Our delivery policy covers the rest of the UK.

Returns

You have 14 days from delivery to change your mind, and another 14 days to return it. If your mattress arrives damaged or faulty, contact us and we'll put it right.

Full details are in our returns and refunds policy.

Unboxing and care

If it arrives rolled: unbox it soon after delivery, in the room it's going in. Lay it on the bed, carefully cut away the wrapping and let it unroll. You can sleep on it after a few hours, and it reaches full shape within 24 to 72 hours.

If it arrives flat: take off the wrapping and let it air for a few hours before you make the bed.

Rotate it head to toe every few weeks for the first three months, then every three months after that. Only flip it if it's two-sided. A mattress protector keeps it fresh for longer.

Not sure about size or firmness?

Ask us and a real person will reply, usually within one working day.

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