The Swirly Square Glass Cone in Dark Blue is a unique and stylish addition to any glass collection. This cone is made from high-quality glass and features a unique square shape with a stunning swirl pattern in a rich dark blue hue. Measuring 14mm in diameter, it fits perfectly into any standard-sized bong. This cone provides a clean and even burn every time. With its one-of-a-kind design and durable construction, the Swirly Square Glass Cone is a must-have for anyone who values both form and function.