Footrests keep legs elevated for improved posture and circulation while you work at a desk and help reduce pressure on the lower back. They are easily adjustable for extra comfort while there is a range of specifications available to suit individual requirements. PRODUCT FEATURES: Dual height adjustment; Adjust height/angle simply by reversing the legs; Angle adjustable to two positions - 10 and 15 degrees; Contoured foot grip panel helps prevent slipping Elevates legs to improve posture and circulation and reduce lower back pressure Generous platform 450cm x 350cm (Wx D) Helps reduce pressure on lower back and alleviate discomfort from sitting. Three tilt options for personalisedcomfort. 10, 15 and 20 degrees