Blazing Blue Glass presents the Honeycomb Screen available in 18mm and 14mm slides and diffused One Hitter Pipes. Blazing Blues' colored or clear glass Honeycomb Screens are one of the most innovative products to hit the marijuana market. The 7-hole pattern diffuses your smoke while maintaining maximum airflow. This allows you to burn your product evenly throughout the bong slide. The end result is reliable particle free smoke that won't clog up the bowl.