I’ve had this bong for 1.5 years now, and it’s so durable and hits beautifully. I think the waves/swirls kind of reinforce the structure, and even though it feels like heavy duty glass it’s not too heavy or uncomfortable to hold and carry.
The iridescence is so beautiful too, even when it’s dirty it’s still pretty. It’s not some kind of film that flakes off either; I’ve washed it many times and use it daily without any issues or signs of ware.
10/10, amazing bong
(I included my original unboxing from December 2022)