This dope beaker by Grace Glass is a serious piece of equipment, made from high-quality, heat resistant borosilicate glass that packs a punch! The bong measures 15.5in / 39cm in height and features a globe percolator, a removable downstem diffuser, a carb hole with stopper, and ice catch. The bong is equipped with a rimmed mouthpiece that has been designed with comfort and ease of use in mind. Black powdercoat adds style and grip!