Ex-Husband's Office Chair

Currently, no detailed information about the ex-husband's office chair is available.

From the existing search results, it is only mentioned in a snippet from 'Make Your Move, Ex-Husband' that Ji Xiuyuan 'let out a long sigh while leaning back in his office chair'. However, this description is extremely brief and does not include any specific information about the brand, model, material, or design features of the office chair. No other search results are related to the 'ex-husband's office chair', so further analysis or description cannot be carried out.

If you want to learn about general knowledge about office chairs, you can supplement it from the following perspectives:

1. Common Types of Office Chairs
   Office chairs are generally divided into ergonomic chairs, ordinary swivel chairs, and executive chairs. Ergonomic chairs focus on lumbar support and adjustability, suitable for long hours of office work; ordinary swivel chairs have a simple structure and are relatively inexpensive; executive chairs often use leather materials and have a more luxurious design, but comfort varies from person to person.

2. Key Factors in Choosing an Office Chair

   • Comfort: The curvature of the backrest, the firmness of the seat cushion, and the height of the headrest should fit the human body's curves.
   • Adjustability: Chairs with adjustable height, armrests, and lumbar support can adapt to different heights and usage scenarios.
   • Material: Mesh fabric offers good breathability; leather is easy to clean but may be stuffy in summer; and for sponge seat cushions, attention should be paid to their resilience.
   • Stability: The quality of the five-star base and the gas lift directly affects safety.

3. Maintenance Suggestions for Office Chairs
   Regularly clean the seat surface and avoid direct sunlight to prevent material aging; the gas lift should pass safety certifications (such as SGS, BIFMA); if the chair makes abnormal noises or becomes loose, promptly check whether the screws or wheels are damaged.

Due to the lack of specific information, if you need to further discuss the details of the ex-husband's office chair, it is recommended to provide more background or context, such as scene descriptions or character settings in the novel, for more accurate analysis or speculation.