A CHAIR FOR THE WHOLE SCHOOL The multifunctional and ergonomic education chair Xact now comes in two sizes - Xact and Xact Start. This means that it can be used in the whole school, from preschool classes to staff rooms, and it is also perfect as a meeting and conference chair. Practical, flexible and cost-effective. ENCOURAGES MOVEMENT Xact is a robust yet lightweight chair which is easy to move around. Choose between many different colours, a laminate, veneer or plastic finish, and whether you want an upholstered seat and back or not. The chair has well thought-out ergonomics and encourages natural movement which means that you feel better and get more done.