ergofoam adjustable foot rest under desk for added height - large premium velvet soft foam footrest for desk - most comfortable desk foot rest in the world for back, lumbar, knee pain (black) ergofoam at ergofoam, our mission is to help you feel your best everyday. which is why we designed our ergonomic foot rests to provide ultimate comfort and firm support at your desk all day long. feel your best everyday - ergofoam desk foot rest provides firm support for your feet and legs, helping you to sit in an upright position. elevating your feet with a foot rest cushion has been scientifically proven to reduce fatigue and soreness in your legs, back and neck, and improve overall circulation. adjust for your maximum comfort - do you have shorter legs and need a foot rest that's a bit taller? then the ergofoam foot rest is perfect for your needs, letting you add or remove inches to your foot rest for maximum comfort. designed in north america - ergofoam under desk foot rest was designed with the high quality standards of the north american professional in mind, using only the most durable materials. lifetime warranty - ergofoam is the only under desk foot stool to offer a limited lifetime warranty. simply email us a photo of the issue and we will replace your office foot rest, no questions asked. doubles as a rocker - turn over your ergofoam with the curved side down and it becomes a rocker to keep your feet moving. non-slip bottom - ergofoam's non-slip bottom prevents it from sliding on the floor or carpet while in use.