The organic mattress with two sides for healthy sleep
The Koje natural mattress has a cover and lining made of natural organic cotton and an Ökotex certified 7-zone cold foam core with a firm and a soft side
Ecological and healthy
Koje has a cover made of natural, unbleached organic cotton from controlled organic cultivation. The cover is quilted and made with 300 g/m2 fluffy organic cotton, which is also from controlled organic cultivation. So no harmful substances get to your skin while sleeping.
The core is made of high-quality cold foam, which is certified by Ökotex 100, i.e. it is subjected to detailed pollutant tests.
Mattress with two sides
Koje has two degrees of firmness: One side is firm (comparable to H3) and the other side is medium (comparable to H2).
So you can try out at home, which degree of firmness suits you better.
With the cold foam core, we also made sure that it has a high density of 500 kg/m3. This means that it remains dimensionally stable for many years and that no dips form.
"With Koje we wanted to develop an affordable organic mattress. Although the cold foam is manufactured synthetically in contrast to our natural latex mattress, but together with the organic cotton cover and the Ökotex certification, the mattress is a compromise between ecology and a favourable price."
Fits to your back
The cold foam core has 7 zones with different degrees of firmness that are symmetrically distributed - it does not matter in which direction the mattress is lying.
In short, the zones cause the Koje to support the hip area and yield more in the shoulder area, so that side sleepers can also lie flat.
No matter which side you lie on, with the Koje, your spine is in the correct position.
The Koje has an all-round zipper which makes it easy to remove.
The cover can be washed at 60 °C in the washing machine and dried at a low temperature.