If you are looking for something new and refreshing, look no farther than this beautifully deigned Spritech oil rig water pipe! Its cool sleek design makes it easy to use and extremely enjoyable. Its wide mouth piece makes this oil rig not only comfortable but super convenient. This is a one of a kind pipe made of the finest, high quality borosilicate glass. Dry herb bowl included, 2.5 base diameter. Water pipe s 14 mm male joint comes with 14 mm female dry herb bowl