The glass is thin and the slide feels dirt cheap, but it rips hard and its a great travel bong, and for the price you get more than you pay for. this would probably cost upwards of $60 at my local smoke shop. I wish the glass was a little thicker but eventually im gonna buy the tall blue straight shooter once i figure out where to store a bong that big thats not out in the open where everyone can see.
TLDR
Overall a pretty decent bong, get more than you pay for but cheap feeling