This footrest is designed ergonomically for under-desk use. It uses premium velvet and has a very soft feel. Desk Footrest Desk footrest (black) targeting the most comfortable relief for lower back pain, back pain, and knee pain. The lower platform can be removed for foot adjustment. I studied at my desk all day during exam preparation, but I felt less tired when I rested my feet on it. I highly recommend it to those who are preparing for exams or working at a desk. - Brand: ERGOFOAM - Color: Black - Shape: Cylindrical - Material: Fleece fabric - Usage: Footrest Thank you for viewing.