Description: Designed for both office desks and chairs Mounting, the clamp can be attached to desk surfaces or chair arms. Putting your hands on it can reduce the pressure on your arms and wrists, relieves arm fatigue and eliminates the constant strain on muscles in the neck, arms and shoulders. Rotating Design, Find just the right angle for your armrest, lets you move freely and effortlessly throughout the day. The surface is covered of high-quality silicone pad, feels very comfortable, wear-resistant and soft, never loses shape. Humanized design for comfortable and long time use, easy and simple to install. Specification: Material: ABS plastic Size(LxWxH): Approx. 29x14x3cm/14.41x5.51x1.18inch Package Includes: 1 Set Computer Arm Rest Pad Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.