Foot rest features an ergonomic design to help improve your posture, promote healthy circulation, and support back and leg comfort. SmartFit system simplifies height positioning using scientifically proven research to support a proper fit. Height, angle and tilt are adjustable to provide multiple positions for proper alignment. Locking foot pedal control gives you the convenience of adjusting the foot rest without leaving your chair. Anti-slip base and top keep the rest in place throughout the workday. Easy-to-clean fabric surface can be spot-cleaned with warm water to withstand heavy usage and keep your foot rest looking new.