With its comfortable, stable support, 136kg 300lbs weight limit and 360 degrees swivelling bar, the rocking footrest delivers ergonomics and promotes movement stretching while sitting or standing. . Strong, non slip extruded rotating aluminium bar helps to improve circulation and relieve pressure for better health and all day comfort. . Promotes movement and stretching which helps improve circulation and relieve pressure for all day comfort . Contributes to non exercise activity thermogenesis neat movements, helping to increase metabolic rate and keep us healthy sleek, versatile design. Discreet, low profile fits any office environment. Ideal for sitting or standing . The 360 degrees swivelling bar has been designed to promote leg and foot movement stretching throughout the day . The sturdy, stable base and non slip bar that is made of extruded aluminium, is rated to support up to 136 kg 300lbs