-
Anonymous users2024-01-24The thickness also needs to have a degree, too thick sofa is not only uncomfortable to sit on, but also not good for the body, and too thin sofa also makes people feel the advantages of sitting.
The fabric sofa is too thick and soft, and it is easy to suffer from low back pain:
The sofa is too thick and too soft, and the support of the weight of the body is not stable, so you will move your body intentionally or unintentionally to find a new balance, so sitting on the sofa for a long time will make people feel back pain.
In addition, sitting on a sofa that is too thick and too soft, it is difficult for the spine to hold a normal psychological arc, and over time, the back muscles will be abnormally tense and induce low back pain.
Under normal circumstances, it is advisable for the sofa cushion to be recessed by about 1 cm after sitting down. Middle-aged and elderly people have older bodies and bones than young people, so they should choose thinner sofas;
The thickness of the sofa should be appropriate, and the width should also be appropriate. The width of a single sofa should not be less than 48 cm, a two-seater sofa should be more than 95 cm, and a three-seater sofa should be between 140 and 145 cm.
-
Anonymous users2024-01-23Sleep a lot, get up in the morning, feel uncomfortable, not as good as the plank can rest, you have to work under pressure is not very thick, you can be thicker.
There is a one called Die Yibin, the fabric sofa they produce is generally a very soft sponge, and the seat feeling is not bad, you can go and learn about it.
Select a high-quality sponge, sit on it, add powder to the sponge, the rebound is particularly slow, sometimes sit on it, people get up or a pit, if it is a high-elastic sponge, it is different.
The toilet tank is thick, and the toilet tank is not easy to rot, so it is not easy to leak.
It is good to be thin and plump, and the kind that is too thick and greasy is very bad.
The springs are good. The best structure of the sofa, the front and back direction under the seat cushion should be a serpentine spring, and the left and right direction is an elastic band. Nowadays, the vast majority of sofas are also of this structure. >>>More