The Holographic Rainbow Glass Bong is a smoking device made of high-quality glass with a thickness of 9mm, providing durability and stability. The bong stands at 16 inches tall and has a holographic rainbow finish, which gives it a unique and colorful appearance. Its beaker base design provides a smooth smoking experience and ensures that it rests comfortably on surfaces. The bong comes with a removable downstem and a glass bowl, making it easy to clean. Overall, the Holographic Rainbow Glass Bong is an attractive and sturdy smoking device that offers a smooth and enjoyable smoking experience.