Introducing the newest silicone bong from the Piecemaker Khemistry Klass: The Kirby Silicone Bong. This virtually indestructible bong is similar to the other water pipe styles PieceMaker offers. It is mid-sized; bigger than the Kali bongs. More bubbles equal more fun with the unique Hex-Tek-designed silicone downstem diffuser. The contoured mouthpiece provides a comfortable fit while you inhale your herb smoke, and the redesigned diffused downstem provides even more bubbles than before. The Kirby silicone bong stands 15 inches tall, comes with a carb hole on the back of the bong, and includes a removable stainless steel flower bowl with a matching no-spill silicone cap featuring the new PieceMaker dove logo. The FDA-approved, food-grade silicone bong is perfect for travel and outdoor use and is also easy to clean. Shop a wide variety of Silicone Bongs, Pipes, and Dab Rigs from PieceMaker available at Aqua Lab Technologies.