●This desk foot rest is recommended for long periods of time desk work. Ergonomic desk foot rest (foot rest cushion) to maintain proper posture, reduce the burden on your feet, hips, knees, and back, and is also recommended for lower back pain and sciatica. Desk foot rest keeps your feet elevated to keep circulation comfortable and prevents swelling ●This desk foot rest is made of premium memory foam that will fit your foot well and maintain its shape even after long days of daily use ●Do you want to hang your feet while working or studying on a chair? Work in bad posture can accumulate body fatigue and cause back pain and sciatica. Use the desk foot rest to maintain proper posture. Desk footrest (foot cushion) is an essential item for office work, games, studying exams and other sitting ●The product size of the desk footrest (foot cushion) is 16.9 inches (43 cm) wide x 9.4 inches (24 cm) deep x 4.7 inches (12 cm). About 500g Everlast Comfort Desk Footrest is the size and weight that is easy to carry and can be used anywhere. You can also leave it at the foot of the office without getting in the way ●This desk footrest with a removable washable cover (zipper) that can be washed under 30 degrees so you can always keep it clean. 365 days and 24 hours! If you have any problems or questions about this desk foot rest please feel free to contact us