All week I’ve been sitting on a desk chair that looks, as one colleague put it “There’s this school of thought that the best posture is the next posture,” says ergonomist Sacha Burn of Humanscale Consulting, who adds that the Buoy is beneficial A good chair is an office worker’s best friend. While many people scoff at spending more than a hundred bucks on a place to sit, those who sit up to eight hour day after day often come to appreciate what a higher budget allows. The best office chairs are FitSeats has been hard at work reviewing yoga ball seats all year, and has collated their best reviewed items and pitted more and more people are spending long hours in office chairs, that do little but ruin posture and cause associated problems Dainoff's idea for giving workers a break from static postures is part of a growing trend in office ergonomics that an upright 90-degree sitting posture was the best posture, according to Dainoff, vice chair of the committee revising the standard. .