Features: The trumpet dampener is designed to reduce volumes and create a softer sound. Made of light weight PVC, this dampener provides excellent sound quality while preserving the tone and character of the trumpet. Suitable for both professional musicians and trumpet students, this dampener allows for controlled practice without disturbing others. Whether it's an indoor concert or a small gathering, this dampener is perfect for situations that require volumes control, ensuring a pleasant musical experience. With its compact size and easy portability, this dampener is a convenient accessory for trumpet player, allowing to practice anywhere. Specifications: Material: PVC Size: 13.5x7x7cm/5.3x2.8x2.8in Weight: 46g/1.62oz Quantity: 1 PC Package Includes: 1Pc Muffler note: Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color of the item.