Webble Ergonomic Office Footrest (Black) Its iconic shape with a spring suspension and patented mesh membrane offers the ultimate in comfort, flexibility, and wellness. Designed for light ergonomic activity that improves flexibility, blood circulation and posture while reducing muscle fatigue and pressure on your joints. Commercial-grade office furniture that is appropriate for any interior from home office to corporate office park, from solo desks to cubicles to wide open workspaces. Circular motion reduces pressure in your lower back by causing the discs to shift. Side to side motion causes your hips to rotate and flexes your thighs. Forward and backward motion has a similar effect on your knees and calf muscles. The Webble foot rest also has design features to pamper your feet if you remove your shoes. You can massage your arch along the contoured any-angle edge, and let your feet float on the breathable DuPont Hytrel mesh above the Webble's inner ring.