CUBE K Bed Mattress

The cube-shaped urethane foam absorbs and distributes body pressure. The soft cubes on the top layer gently support the body, while the base layer with a comfortable hardness prevents the lower back from sinking, supporting an ideal sleeping posture.

Each cube supports the body independently

Everyone has their own lines on the back of their body.
The lines are completely different for each person, with some people having extremely uneven skin and others having more gentle skin.

Each cube sinks into this line, so your back and buttocks feel no pressure, your lower back is well supported, and you can maintain a natural sleeping posture.

Can be further customized to fit your body type

For those with particularly extreme unevenness, the support pad (sold separately) can be used to adjust the amount of support provided from below in specific areas.
By placing support pads in the gaps around your waist and behind your knees, you can provide more support for those gaps and sleep more comfortably.

Staff: Hiromi Kodera

I also use this mattress.

What impressed me most was how comfortable it was to sleep on.
The "floating sensation" is not a lie.

I was especially surprised at how little pressure I felt on my shoulders when I turned over in bed. It's not a coil mattress, so it's gentle and doesn't have the hardness that metal has.

Another nice feature is that it is lightweight and easy to stand up.
Since it allows air to circulate easily, the humidity that had been bothering me is no longer an issue.