There is no single "best" answer when it comes to chairs. The support and range of motion required for an eight-hour fixed work schedule, alternating between sitting and standing, short-term use in the living room, and reading on the floor are all different.
Traditional Office Chairs: Ideal for Fixed Work Heights
If you primarily use a standard-height desk, office chairs are easier to integrate with keyboard and monitor positions. When purchasing, pay attention to the seat height range, whether the armrests will hit the desk, the diameter of the chair legs, and the space required for reclining.
Sit-Stand Stools: Focus on Movement, Not Prolonged Standing
Sit-stand stools allow for transitions between standing, semi-sitting, and brief sitting, making them suitable for height-adjustable desks or jobs that require frequent movement. Size should be selected based on your height and product guidelines, and the footrest and desk leg positions should also be compatible.
Floor Chairs: Suitable for Low Tables and Multi-purpose Spaces
Floor chairs can be used for activities in Japanese-style rooms, by the window, or next to the bed, but should not be directly applied to standard desk sitting postures. Consider the floor height, ease of getting up, backrest angle, and how to clean the upholstery.
Choose Based on Your Daily Routine
Record how long you sit and stand each day, and whether you need to turn during meetings or move to other rooms. If your needs clearly fall into two categories, two simple seating options are sometimes more practical than one chair that tries to cover all scenarios.