This awesome bong by BoroDirect features a pyramid shaped base. Standing at 12.5'' inches tall, this bong utilizes a removable diffused downstem and UFO perc to diffuse your smoke. The dual percs will ensure you are getting a cool and smooth hit! You can also drop ice onto the triple ice pinch for additional cooling. The joint on the downstem is 14mm female and a 14mm male bowl is included. Made from 5mm thick borosilicate glass.