Over the summer I bought a bong off of one of my friends. It's 18" thick glass that's green with a gold flake design from the bottom up. The best part though is the bubbler attactment. Instead of a regular slide piece it has a bubbler. The thing hits so well with some crushed ice and a bit of water in the bong itself and just water in the bubbler. I nicknamed her "double bubble" so when i ask if people wanna smoke it's just "hey, wanna double bubble?"