The F1 is a 27-inch (about 69 cm) hookah with a glass vase and stainless steel internal parts. The set includes several interchangeable downstems of different diameters, a silicone-cased crystal bowl, a medical-grade silicone hose, laser-cut stainless steel gravity tongs, an extra-wide charcoal tray, eight blow-off purge valves in different colors, and an LED vase light with a wireless remote (batteries not included). The vase locks onto the stem with a latch system. It is available in black, blue, and red, and the stem and vase are also sold separately.