Edited at 2021/07/01
Tldr: Do not buy this.
Now on to the detailed review:
The stands look fine and I love the height of them. They're surprisingly well finished and weighty for the price and feels reasonably sturdy.
Where these stands completely break down is the clamping mechanism for the boom arm itself. Not only does it not clamp hard enough to carry heavy microphones or even light microphones when extended horizontally, it requires you to tighten it to such a degree that the very flimsy plastic on the inside of it completely shatters and crumbles.
I have had this happen to every single one of these stands that I've bought, and can attest that is an issue with this particular product, as I've bought other types of microphone stands and used them for the same microphones and at the same angles, and have had no trouble with those.
What saddens me most is that the other 95% of this microphone stand is actually very well made and sturdy, but this one single part of it makes it entirely unusable unless you take extensive effort to make the job it has to do easier. Which is not what you want to be thinking about when you're in the middle of working and helping artists.
If ever they make a version of this product that has a different tightening mechanism I'd be very much interested, but until then, just the one star.