The 15” Smoke Black Double Perc Pit Bull Glass Water Pipe uses not one but TWO built-in percolators to get your hits twice as smooth. The piece is built around its large central chamber that allows for humongous hits. For your comfort, the tube is long enough offer a comfortable length to clear a bowl smoothly . Measuring at 15”, it is perfect for 2 , 3 , 4 friends or more to enjoy hit after hit . Made from strong durable borosilicate glass ,this hand crafted Pit Bull Glass water pipe is made to give many years of pleasure . Comes with a matching Bowl and Key Chain .