Concierge unpacking included with every mattress · To the room of your choice, packaging taken away

Support

Support is the core.
Comfort is the layer.

A back that hurts in the morning is usually a core that has stopped holding. Ours is twenty centimetres of seven-zone pocket springs, guaranteed for twenty five years, with the comfort settled separately.

Onni London+ mattress in profile

Two problems

Support and comfort are not the same job.

Most mattresses solve both with the same five centimetres, which is why fixing one makes the other worse. Softer for the shoulder means less under the hip. Firmer for the back means pressure at the shoulder.

Ours separates them. The core holds. The layer adapts.

The core

Seven zones along the bed

Heavier two millimetre wire under the hips and shoulders. One point eight everywhere else.

Side panel over the seven-zone spring core

Why zoning matters for a back

Your hips are the heaviest part of you and they sink first. On a single-tension mattress that tips the spine out of line for eight hours a night, and you feel it at seven in the morning rather than at eleven at night.

Seven zones put the firmest springs exactly where the load concentrates, so the heaviest part of you is held level with the lightest.

Each spring works alone

Individually pocketed, so movement does not travel. One person turning over does not move the other side of the bed.

The comfort layer above the core

Adjust to Desire

You do not have to get it right.

Which is fortunate, because nobody can. Firm or soft, medium or medium firm - it is an impossible question to answer in a showroom and a costly one to answer wrong.

So you do not answer it. Every mattress arrives the same. Sleep on it for a month, tell us where it is wrong, and we make a new comfort layer to that description. With our compliments, worth £299.

Specification

  • Core20cm seven-zone pocket springs, 1.8 and 2.0mm wire. Twenty five year guarantee.
  • Perimeter7cm encased foam at 35 density. The edge holds when you sit on it.
  • Comfort layer10cm, removable, two densities. Medium one face, medium firm the other.
  • SurfaceGel memory foam, comfort foam and wave-profile foam over a 400g cool-knit cover.
  • Depth35cm finished.
  • Trial30 nights. Adjust to Desire first, refund second.

The outcome

A bed that becomes yours,
and stays that way.

  • The feelYou do not choose the feel. You discover it.
    Sleep on it for a month. Tell us how it should feel. We make it that way.
  • ArrivingIt arrives finished.
    Concierge unpacking. Room of your choice. Unrolled onto your bed. Your old mattress leaves with the packaging.
  • Twenty five yearsIt stays right for twenty five years.
    The part that softens is replaceable. The part that lasts, lasts.

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