With a sleek look, smooth black finish and ingenious construction, the Prometheus Titan Pipe delivers the clean hits you want from a glass pipe along with the knock-around toughness of a metal pipe! The outer shell is made of 6061 aircraft-grade anodized aluminum, providing a sturdy casing that comes apart to allow access to the high-quality borosilicate glass parts. The 45mm metal screen helps keep ash and debris out of the airway, and shock-proof silicone O-rings ensure that the tube can withstand a little rough handling. The Prometheus Pipe's glass parts are easy to clean and easily replaceable with the spare parts kit.