Shanghai Office Chair Dimensions

The dimensions of office chairs in Shanghai vary significantly depending on the type and design. Below are specific dimension ranges and typical case descriptions:

1. Dimensions of Specific Brands and Models
The stepped seating chairs from Shanghai Haopai Office Furniture are highly functional public seats, with dimensions designed to prioritize space utilization and ergonomic balance. The backrest height is 1000MM, providing ample back support; the armrest height is 635MM, matching the comfortable height for most people's arms to hang naturally; the seat width is 580MM, accommodating users of different body types; and the seat height is 440MM, compatible with standard office desk heights for prolonged use.

The vintage-style teak office chairs from old Shanghai during the Republic of China era feature dimensions closer to traditional furniture. They have a width of 57.5cm, with a relatively wide seat suitable for solo sitting or short rests; the backrest height is 81cm, offering higher support but slightly lower than the common height of modern office chairs; and the seat height is 46cm, designed for a higher sitting posture that may require a higher desk.

2. General Dimension Ranges for Regular Office Chairs
According to ergonomic standards, the dimensions of ordinary office chairs should meet the needs of most users:

• Seat Height: Typically between 35-45 centimeters, this range accommodates users of different heights, ensuring that when feet are flat on the ground, knees are bent at a natural 90° angle, reducing leg pressure.
• Seat Depth: Commonly 40-45 centimeters, too shallow a depth can cause the lower back to hang unsupported, while too deep can compress blood vessels at the back of the thighs, affecting circulation.
• Backrest Height: Usually around 41-42 centimeters, focusing on supporting the lumbar to thoracic spine region to alleviate fatigue from prolonged sitting.
• Backrest Width: Generally 40-42 centimeters, matching the shoulder width of the human body to avoid insufficient lateral support or a cramped feel.

3. Dimension Selection Recommendations
Users should choose dimensions based on their usage scenarios and needs: for prolonged office work, prioritize models with adjustable seat height and a backrest that conforms to the body's curves; for limited space, refer to the compact design of stepped seating chairs; for those pursuing a vintage style, note whether the higher seat height of teak chairs matches existing furniture.