Our product features a classic and retro design. The body is crafted from Chinese yew, paired with a brass - made interface, which not only exudes an elegant look but also ensures durability. Skillfully engraved on it are classic dragon patterns, adding a touch of traditional charm. In terms of size, it measures 3.9 inches in length and 0.7 inches in diameter. The mouthpiece is designed to fit three common gauges: thick, medium, and thin, catering to different user preferences. Equipped with a highly efficient filter element within the brass interface, this product effectively filters out harmful substances. This not only significantly reduces the inhalation of harmful elements but also safeguards your health. When it comes to maintenance, it's extremely user - friendly, making cleaning a breeze. Moreover, we stand firmly behind our product with a comprehensive warranty service. If you encounter any problems with the product or our services, please don't hesitate to contact our customer service. We are committed to either providing a replacement or issuing a refund, as we always prioritize your satisfaction above all else. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Avoid high temperatures, exposure to the Sun and immersion in water.