The Adjustable Clamp-On Desk Armrest is the addition to any desk. This desk extension tray with drawer offers a comfortable and ergonomic solution for arm and wrist support. The clamp-on design ensures a secure fit on any desk or table, while the adjustable feature allows you to the height and angle for optimal comfort. Ideal for improving your workspace ergonomics. Features -Color:Black -Material:Stainless steel -Size:24.00X13.00X4.40cm/9.43X5.11X1.73in -Adjustable clamp mechanism: the adjustable clamp design fits desks of various thicknesses, ensuring a secure and stable fit -Wrist and arm support: provides excellent support for your arm and wrist,discomfort during prolonged computer use -Easy installation: no need for drilling or permanent modifications to your desk, allowing for a setup and removal -Comfortable ergonomics: the armrest offers additional support and comfort, helping to maintain proper posture and reduce strain -Versatile use: ideal for use in offices, homes, and study areas, providing ergonomic support in any environment Package list: Stand*2 computer desktop hand rest