KEERQI Ergonomic, Adjustable Computer Desk Extender Arm Wrist Rest Support (Red)

Not the most heavy duty, but as long as you're careful, and not put your full body weight on it, it works just fine. The top piece of the clamp broke apart pretty early on, but I super glued it back on, and try to be gentle with the rest, and so far, it's doing OK.I'll end up buying another, reinforce that part (by wrapping some duct tape around it), and just carry on. I can't imagine not having it, as the arms of my desk chair aren't high enough, so this lets me rest my arm at "mouse-level", so all is good. It broke again, just too thin on top to handle the weight of someone's arm, disappointing. I'll have to try another brand.

This makes my wrist a lot more comfortable when I'm gaming, but the quality is very cheap and it seems like it's going to break. But you have to be careful with it and you'll be fine. I can use it for what I do. If the material quality was better i would rate a 5

Ordered a black one and got a red. Fell apart after only a few months and make a horribly loud creaking noise.