R-Go Arm Rest for Desk, Distance Adjustable, Ergonomic Desk Extender Tray, Elbow & Wrist Supoort, Soft Sponge Built-in, Easy Typing Pain Relief, Punch-Free Clamp on, Black

Ergonomic design: This armrest offers excellent support for the forearms and eases shoulder tension. It features a symmetrical curve that also provides excellent support for left-handed mouse operation.
Work in a straight posture: The curve acts as a belly recess, supporting the arms directly beside the body, assisting you in naturally maintaining a straight posture. It is perfect if your chair's armrests do not give adequate support.
Comfortable support: The armrest is cushioned, making it soft and pleasant to the touch. It delivers excellent comfort for the forearms during typing and mouse use, and is simple to clean.
Easy installation: Simply attach the armrest to the desk with the robust clamps by tightening them manually. It can be adjusted as needed, pulled closer to you, or slid farther along the desk.
Dimensions: The armrest is 2.6 inches long and 0.85 inches wide. It fits desk thicknesses of 0.41. 6 inches (1040 mm). The even symmetrical curve makes the armrest suitable for people with both broad and narrow shoulders, as well as for both right- and left-handed users. You can also use it to easily create more distance between yourself and your screen, helping to reduce eye strain