1, spring mattress
The spring mattress can flexibly expand and contract according to the curve and weight of the human body, evenly support every part of the body, keep the spine natural and straight, and reduce the number of turns during sleep. However, because there is no mutual involvement between the springs, the spring mattress is easy to collapse after a long time of use, and it will cause interference when turned over.
2. Palm mattress
Palm mattress is made of natural coconut or mountain palm, which has good air permeability and is made of palm fiber. Generally, the texture is hard, or hard and slightly soft. However, palm mattress is made of palm fiber, which is hard in texture, poor in durability and easy to deform.
3. Latex mattress
Latex mattresses are divided into synthetic latex and natural latex. Synthetic latex mattress comes from petroleum and has no elasticity and breathability; Natural latex mattresses come from rubber trees and are soft, comfortable and breathable, so natural latex mattresses are better.
4. Sponge mattress
When it comes to sponge mattresses, the first thing that comes to mind may be memory cotton mattresses. Memory cotton mattress has extremely sensitive temperature perception, which can shape the body contour well.
How to choose a mattress:
1, soft hardness
When buying a mattress, you should choose a mattress with suitable hardness according to your own preferences. If it is for children, the mattress should be relatively hard, not too soft.
2. Thickness
The thickness of the mattress can be selected according to your own preferences, and there is no special requirement. The height of the bed plus the height of the mattress is enough to feel comfortable sitting on it.
3. Breathability
When buying a mattress, you should choose a mattress with good air permeability at the same price. A mattress with good air permeability will make you more comfortable to sleep.