Features: New and high-quality mute designed for alto saxophone. Made from ABS material, light-weight and durable. Easy to install, a good assistant for saxophone lover. Practicing saxophone without disturbing others. Specifications: Color: Black/ Yellow/ Gold/ Silver(Optional) Material: ABS Item Size: 7.2 * 3.3 * 4.1cm / 2.8 * 1.3 * 1.7in Item Weight: 16g / 0.6oz Note: The saxophone showed in the picture is not included. Package List: 1 * Mute