Footrest from Fellowes with rocking motion to improve circulation and reduce fatigue. Simple height adjustment - simply flip the foot rocker. Surface massage bumps rejuvenate tired feet and relieve stress. Platform size: 49 x 30.3cm. Height adjustments: 65/95mms (Approximate). Tested by FIRA International Ltd to comply with the ergonomic requirements set out in European Health and Safety Legislation: EN ISO 9241-5.