When buying office chairs for your employees there are many factors that should be taken into account. Those who work in an office spend around eight hours a day sat at their desk. It is therefore essential that they are sitting correctly on proper office chairs which combine comfort with ergonomic features.

The office chair should always be adjustable in height as workers come in many shapes and sizes; the size of the seat should be wide enough so that big people can sit comfortably. The backrest should give firm support to the middle and the lower part of the back. The height of the chair should be adjusted unless the backrest is high and gives complete support for the back.

Backrests which tilt, or whose angle can be adjusted are the best as they improve comfort by providing extra support for the back in a wide range of working positions.

Armrests are not a necessity for most office chairs as they can restrict arm movement. If armrests are required they should be set back from the edge of the seat so the chair can be drawn closer to the desk.

Swivel-action chairs are able to provide flexibility; they are good for workers who need to conduct a variety of different tasks allowing them to move from one location to another.