The 21" Freezable 4 Coil Chamber Glass Bong is an advanced and visually striking smoking accessory. With a freezable chamber containing four coils, this bong provides an extra cooling effect for smoother hits. Standing at 21 inches, it offers a substantial and customizable smoking experience. Elevate your sessions with the cutting-edge features and sleek design of the Freezable 4 Coil Chamber Glass Bong.