On average, people spend a third of their life in bed - the right bed frame and comfortable mattress are important prerequisites for healthy sleep and should therefore be chosen carefully. A selection of models with different mattress thicknesses are offered on the market, so that theoretically everyone can find the right one for their own body type and preferences. In addition to the classic spring core mattresses and the exotic waterbed, a new design has successfully established itself in recent years - the cold foam mattress with 7 zones promises the highest level of comfort and longevity. We will give you an overview and take a closer look at the advantages and disadvantages of the cold foam mattress.
Cold foam mattress with 7 zones – an overview of the material and its properties
Cold foam is a highly elastic material that is created after a complex manufacturing process. Thanks to its elasticity, the open-pored cold foam offers numerous uses, including as sofa or seat cushion padding. TheCold foam mattressesoffer maximum lying comfort by supporting different lying positions. Its breathable surface absorbs moisture, promotes air circulation and thus ensures a balanced sleeping environment. Thanks to its excellent properties, the material is ideal even for allergy sufferers. However, cold foam also has disadvantages - high humidity and temperatures above 30 degrees can have a negative effect on it.
The cold foam mattress with 7 zones is divided into seven different areas and each area has different mattress thickness - medium firm on the head and feet, rather soft on the shoulders and calves, hard on the lumbar spine and thighs, and hard on the pelvis on the hips – medium hard.
what needs to be taken into account when purchasing?
Three important criteria play a decisive role when purchasing. The density (abbreviation RG) refers to a quality feature of the mattress - this indicates how much raw material a cubic meter contains. Basically, the higher the density, the higher the elasticity and durability of the mattress. High-quality products that last between 8 – 10 years have a minimum density of 40.
The hardness of the bush is a crucial criterion for optimal lying comfort. The higher it is, the firmer the mattress feels. Basically, the shrub hardness must be 40 or over 40 kPa. The subjective feeling of how hard or soft a mattress is also bears responsibility for your own comfort. In any case, this is strongly influenced by the next criterion.
The cut of the mattress should be thebest possible adaptation to the bodymake possible. Two groups of cuts can be distinguished - the simple, mostly wave-shaped cross sections ensure limited lying comfort, but are cheaper. The complicated cube patterns, on the other hand, offer decisive advantages - they are ergonomic and increase the cold foam elasticity, but the so-called 3D cuts are more expensive.
The advantages and disadvantages at a glance
The advantages at a glance:
+ High-quality cold foam mattresses have an optimal durability of 8-10 years.
+ Thanks to its high elasticity, the material offers maximum comfort in different lying positions
+ The large selection of models with different bush hardness, different density and 3D cutting patterns ensures that everyone can find the right one
+ Breathable surface, material also suitable for allergy sufferers
+ The mattress can be turned over and is low in weight compared to spring mattresses
The disadvantages at a glance:
– The hardness specifications are not standardized, but sometimes vary greatly from product to product
– The material itself is flammable. Some mattress manufacturers incorporate fire-retardant additives, but others do without them.
