Beautifully crafted double tree perc will keep the smoke super smooth. Features a stemless design. Double 6 arm tree percolators. 19mm Female Joint. 19mm to 14mm downstem. 14mm male dry bowl. Ice catcher notches. Thick lip. About 5mm thick tube means it is very heavy and high quality. Will come in a high quality winter green color. Dimensions: Height of about 17 inches. Diameter of base is 5 inches. Diameter of water chamber is 2.2 inches. It is also made of high quality borosilicate glass. This glass on glass pipe comes with a matching green colored bowl with green accent. The water pipe has a 8 arm or finger tree percolator. Each finger contains 3 tiny slots. The fingers force the smoke to go through a long path making it very smooth. Times that by 2 trees and this water pipe becomes a beast. This pipe is made of high quality borosilicate glass and is very thick. Check out Free Shipping !!!