The Bowser bowl makes for the perfect travel pipe, but it's easy to forget that extra little glass piece somewhere when you're using the mini pipe version. We stock glass insert replacements just in case you leave yours behind, or drop it to its death. These borosilicate glass chambers give you way more capacity for huge hits from the Bowser, and provide much milkier clouds.
*This piece is also compatible with the Stack 2-in-1 Water Pipe and can be used as a replacement piece for the small glass chamber under the mouthpiece.