The first ergonomic office chairs were almost comical in their design and met with a mixture of apathy and skepticism. This was because the chairs one thing had no backs. They were designed to hold upright the operator buy the placement of one’s legs beneath the seat and the establishment of leverage. It’s hard to say whether these chairs actually worked or not to reduce user fatigue. They probably did but they made up for their ergonomic comfort with an extra dose of ugly. Modern ergonomic office chairs are both stylish and comfortable. They are also designed to suit a wider range of body types and heights.