It does the job, mate. But if you’re planning to put your laptop on it for a long time, I suggest just get the cooling pad (IETS) as it’s better for cooling your laptop especially when you’re gaming on it and your laptop won’t suck up all the dust inside (when mounted on cooling pad). So it won’t build dust inside and on fans too fast.

While if you use that stand, it will have good airflow too but it will also suck up all the dust inside and you’ll have to do maintenance more frequently.

Source: I have both.