Brigham pipes are made in Canada out of high quality briar and ebonite. They come in a variety of grades featuring both machined and hand cut stems. Their signature rock maple filter system is one of the best such filter systems on the market because it allows the smoker to pass a pipe cleaner through the draft hole while the filter is in place and it lasts considerably longer than most other filter systems. Every Brigham pipe comes with a rock maple filter system that is good for 20-30 bowls. Additional filters are available in our accessories section.