How to choose and buy a soft bed

There are many brands of soft beds on the market now, and many businesses will promote their products as the reputation of quality assurance. However, even if the business is good, it is just empty talk. I believe that consumers will have their own opinions when choosing, and I can't completely believe what the business says. Here are some tips on how to purchase and maintain soft beds.
How to buy a soft bed
1. No matter how you sleep, you should keep your body naturally relaxed. Even if you lie on your side, you should keep your spine straight; When lying on the back, the spine should be kept as a shallow "S" shape, which can avoid local compression of the intervertebral disc caused by the deformation of the spine, so that the intervertebral disc, especially the lumbar intervertebral disc, can be rested and repaired after a day of tiredness, thus reducing the occurrence of lumbar spondylosis.
2. The body and bed have a relatively high degree of fit, so that every inch of the body can contact the bed to the maximum extent, so as to meet different body types. For the pressure that the weight is concentrated on the shoulders and hips, it can reduce discomfort and tenderness caused by pressure on local parts of the body, and keep blood vessels unblocked.
3. The soft bed should have sufficient resilience and fast resilience. If the pressure part of the bed should sink quickly, the pressure relief part should rebound quickly. This rapid resilience can make people turn over, just like sleeping in a pile of cotton. It is very tiring.
4. The soft bed should have good air permeability, because the human body will feel ventilated and cool when sleeping; When sleeping in a soft bed, the contact area between the human body and the bed is large, and the contact part cannot directly contact with the air, which is also the main reason why you feel hot when sleeping in a soft bed. Therefore, good air permeability is particularly important for soft beds.
5. The soft bed without harmful substances such as formaldehyde shall be selected, which will not cause damage to human body and pollution to the environment. The use of cotton fabric will not generate static electricity, reduce the irritation to the skin, and is conducive to health.
Tips on the maintenance of soft beds
1. The leather of the soft bed is very soft. Avoid contact with sharp objects. The leather material is not resistant to high temperature. It is easy to damage the leather soft bed if it is directly exposed to the sun or close to the flame. In particular, do not touch corrosive chemicals, which will directly damage the cortex of the soft bed.
2. For the fabric that can be disassembled and cleaned, it is better to choose dry cleaning. This way, there is a fabric design that can protect the fabric soft bed. After several times of dry cleaning, it can be replaced by water washing, which is environmentally friendly and will not damage the fabric material.
3. People like to wash clothes with bleach, but bleach should not be used when washing soft beds. The washed soft bed should be dried in the sun, not exposed to the sun. It is better to put it in a cool and well ventilated place.