Office Chair +
![Office Chair](https://files.ozbargain.com.au/t/04/11504.jpg?h=66b4a2d5)
An office chair, or desk chair, is a type of chair that is designed for use at a desk in an office. It is usually adjustable and has a set of wheels. Office chairs were developed around the mid-19th century as more workers spent their shifts sitting at a desk, leading to the adoption of several features not found on other chairs.