Did not fit in my Solo 2 at all, don't think it would stay in if I were to turn it upside down. Also the holes let in a ton of flower into your mouth. Not good. Came free with my order however so at least I didn't pay for it.
It works perfectly to keep vapor cool thanks to the bend but it also works as a upgrade mouthpiece to the Tera which makes the mouthpiece heat transfer issue nonexistent
Great product & fast shipping
More discrete and cools vapor down with better airflow.
I like this one