Diamond Glass's 13" Classic Beaker Bong has the reliable, sturdy design you are looking for in your basic beaker. The piece features a gold decal on the tube and black or white mouthpieces. The tube includes a classic ice pinch giving you ample space for ice cubes to chill your hit. This bong has a 5mm thickness and a 5" removable downstem. A 14mm glass bowl is included.