I bought a few from other platforms but this one is the best in my experience. Non slip rubber on the bottom of all the legs and covers more wider area compare to others.

My understanding is that the ideal ergonomic monitor height is where your eye level is 1/3 of the way down from the top of the screen. For my set up, that means my monitor needs to be raised 3", which is exactly what this shelf does. It looks sharp, was dead easy to assemble, and increased my desk real estate. It's nice that my keyboard can go right underneath when I'm working on other stuff. My only regret is that i didn't order another one.

Good quality material, well worth the price

Fit perfectly for matching my extra monitor with my iMac screen. Looks good at a great price

Seems sturdy. It looks good too. Exactly as described

Nice quality and easy to assemble