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Leather chairs are softer than most chairs made of other materials such as wood and fabric as leather chairs are filled with sponge which provide a softer support for the users. But it is also the shortage of leather chair because it is easy to collapse. Uneven padding will make the point of application of force of our body skewing, resulting in a bad sitting position.

 

 

Inside structure of our body while sitting

 

When we sit, our center of gravity is behind our feet. Our feet are no longer the ends of our body weight, but the ischium becomes the main support point for our torso, while the chair or stool is just the support surface. We need to learn how to put weight on the ischium. In fact, the ischium can bear the weight naturally. The reason why we need to learn is that the proprioception of the pelvic area is decreased due to our long-term sitting posture. In many cases, you can't tell whether the ischium is bearing weight or the lumbar kyphosis or lordosis, and more often, the lumbar spine overbears the upper body weight, as shown in the picture below:

 

So let sciatic bearing is to rediscover sciatic proprioception, retrieving sciatic support its weight feeling, you find this kind of feeling is physically by two actual physiological change, one is the pelvic area got better muscle tone balance to sciatic proprioception ascending part of the activity, the second is the load of the lumbar spine, into less, more load to the sitting bones.

 

The factors when choosing leather chairs

 

 

1. Bearing ability

When it comes to the bearing ability, you had better try on some brands leather chairs when shopping. Neither too tough or too soft can provide a comfortable experience and support for our body.

 

2. The quality of the sponge

People usually test the quality of sponge by touching,as good sponge has a feel smooth but owing to the sponge of chair are cover under the leather so you had better to test the rebound resilience. Good sponge has a excellent rebound resilience.

 

3. The quality of the leather surface

Good leather has a shiny glare.