How to choose the right office chair?

To choose the right office chair for you, you need to consider the following key factors:
Ergonomic design
Lumbar support: Choose an office chair with adjustable lumbar support, which should be able to accurately fit the lumbar curve, provide enough support for the waist, and reduce the pressure on the waist when sitting for a long time. For example, the lumbar support design of the Herman Miller Aeron chair is highly praised for its effective maintenance of the natural physiological lordhosis of the lumbar spine.
Seat height: The height of the office chair should be appropriate to ensure that the feet can be flat on the ground, and the knees are at the same level as the hips. This can make the thighs parallel to the floor, reducing leg pressure, while avoiding the body discomfort caused by the seat is too high or too low. The height adjustment range of most office chairs is between 40-50 cm, which can be selected according to the individual height.
Back Angle: The back of the chair should have a certain degree of inclination, and it is best to flexibly adjust. Generally speaking, the tilt Angle of the chair back is between 90° and 120°. The back of the chair can be adjusted to a slightly straighter Angle when working, and can be adjusted to a more inclined Angle when resting for different support and comfort.

comfort
Cushion material: Cushion material directly affects comfort. High-quality cushions are usually made of high-density sponges or memory cotton, which can provide good elasticity and support, while having good air permeability, and can be selected from mesh or leather materials. The mesh cushion has excellent air permeability and can keep the buttocks dry; The leather cushion has a good texture and is easy to clean.
Handrail design: The handrail should be adjustable in height and Angle to adapt to different sitting and arm placement needs. Appropriate handrails can reduce the burden on the arm and shoulder, so that the arm naturally droop, avoid long-term hanging or excessive lifting.
Quality and durability
Frame structure: The frame of the office chair should be solid and stable, usually made of metal or high-strength plastic. Metal frames, such as aluminum alloy, have high strength and durability, and can withstand greater weight; Some high-quality plastic frames can also provide reliable support, while having a lighter weight and better appearance.
Wheels and chassis: Wheels should be smooth, quiet, flexible to move on different surfaces, and have good load-bearing capacity. The chassis is a key component of the chair, responsible for supporting the weight of the entire chair, should choose a reliable quality, stable structure of the chassis to ensure the safety and stability of the chair.
Appearance and style
Match with the environment: The appearance of the office chair should be coordinated with the overall style of the office or the environment used. If it is a modern simple style office, you can choose a simple shape, smooth lines of the office chair; If it is a traditional style office, you can consider a more classic and stable chair.
Personal preferences: On the basis of meeting the functionality and matching with the environment, the color and appearance details of the office chair can be selected according to personal preferences. Those who like bright colors can choose bright seats to add vitality to the work space; Those who prefer an understated style can choose a dark chair.