Dynamic sitting

Occupational therapists and other healthcare professionals have long agreed: Sitting is the new smoking. The human body is simply not designed to sit for long periods of time, let alone sit still for extended periods. Exactly that was the reason 20 years ago for Stef Beumer, founder of O4 Wheelchairs, to use his vast experience to design a revolutionary seating system. A system that enables “dynamic sitting” and has captured the attention for hundreds of ambassadors over the past decades.