Features:Super thick 5mm Glass. Unique double kinked or hooked zong makes a Z patterned shaped. Fumed water pipe will change colors at the base. Gorgeous patterns at bottom of base. Pattern is known as wrapped and raked and is multicolored. Includes matching slider. Width of base is 3.5 inches. Colors may vary. Creating the zong shape is not an easy to do task. A lot of work and patience goes into creating this work of art. It is a very unique design that will impress anyone you show it to.